{"id":11376,"date":"2020-11-10T09:01:35","date_gmt":"2020-11-10T09:01:35","guid":{"rendered":"https:\/\/www.northafricatrees.org\/genus\/lepidium-l\/"},"modified":"2021-09-07T18:25:20","modified_gmt":"2021-09-07T18:25:20","slug":"lepidium-l","status":"publish","type":"genus","link":"https:\/\/www.northafricatrees.org\/fr\/genres\/lepidium-l\/","title":{"rendered":"Lepidium L."},"content":{"rendered":"

Genre comprenant environ 234 esp\u00e8ces, dont 24 repr\u00e9sent\u00e9es dans le N. de l\u2019Afrique, presque toutes herbac\u00e9es bien que l\u2019une d\u2019elles, L. subulatum<\/strong><\/a>, puisse assez fr\u00e9quemment atteindre un port sous-arbustif.<\/p>\n","protected":false},"template":"","short_name":"Lepidium","name_html":"Lepidium<\/strong> L.","short_description":"","references":"Mart\u00ednez-Nieto, M.I. et al<\/em>. 2011. Lepidium subulatum<\/em> in Diversidad vegetal de las yeseras ib\u00e9ricas<\/em>: 215-217. Mota et al<\/em>. (eds.). Almer\u00eda: ADIF- Mediterr\u00e1neo Asesores Consultores.","custom_author":"H. Sainz.","family":[{"name_html":"BRASSICACEAE<\/strong> Burnett (CRUCIFERAE Juss.)","short_name":"BRASSICACEAE","short_description":"","references":"Vaughan, J.G., Macleod, A.J. & Jones, B.M.G., 1976. The biology and chemistry of the Cruciferae<\/em>. Academic Press. London, 355 pp.\r\n\r\nVaughan, J.C. & Whitehouse, J.M., 1971. Seed structure and the taxonomy on the Cruciferae. Botanical Journal of the Linnean Society<\/em>, 64: 383-409.","custom_author":"H. S\u00e1inz, J.F. Mota & F.J. P\u00e9rez Garc\u00eda.","genuses":{"11382":{"short_name":"Diceratella","name_html":"Diceratella<\/strong> Boiss.","short_description":"","references":"","custom_author":"H. Sainz.","family":{"ID":"10889","post_author":"1","post_date":"2020-11-10 08:58:17","post_date_gmt":"2020-11-10 08:58:17","post_content":"Grande famille compos\u00e9e d'environ 345 genres et 4060 esp\u00e8ces, certaines arbustives mais la plupart herbac\u00e9es, r\u00e9parties essentiellement dans les r\u00e9gions temp\u00e9r\u00e9es de l\u2019h\u00e9misph\u00e8re nord. Elle est repr\u00e9sent\u00e9e dans le N. de l\u2019Afrique par 81 genres, desquels seulement 8-9 sont compos\u00e9s en partie ou en totalit\u00e9 par des arbustes ou arbrisseaux. Les autres genres sont form\u00e9s d\u2019esp\u00e8ces herbac\u00e9es \u00e0 tiges peu ou pas lignifi\u00e9es.","post_title":"BRASSICACEAE Burnett","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"brassicaceae-burnett-3","to_ping":"","pinged":"","post_modified":"2023-05-23 16:17:23","post_modified_gmt":"2023-05-23 16:17:23","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/family\/brassicaceae-burnett-3\/","menu_order":"0","post_type":"family","post_mime_type":"","comment_count":"0","translation_id":"199","element_type":"post_family","element_id":"10889","trid":"113976","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"10889"},"species":[{"ID":"12896","post_author":"1","post_date":"2020-11-10 10:08:27","post_date_gmt":"2020-11-10 10:08:27","post_content":"Sous-arbrisseau ou sous-arbuste gris canescent, habituellement de 50-75 cm, \u00e0 rameaux rigides, dens\u00e9ment couverts de poils \u00e9toil\u00e9s blancs gris\u00e2tres, dress\u00e9s-patents, d\u00e9combants ou ascendants, pouvant exceptionnellement atteindre 1 m de haut. Souche nettement ligneuse, mais jeunes rameaux herbac\u00e9s. Feuilles de 1-4,5 \u00d7 0,7-2,5 cm, ovales \u00e0 elliptiques, g\u00e9n\u00e9ralement enti\u00e8res, rarement un peu dent\u00e9es ou sinu\u00e9es, \u00e0 p\u00e9tioles longs de 0,5-2 cm. Fleurs en rac\u00e8mes, odorantes, \u00e0 s\u00e9pales de 1-1,7 cm, non sacciformes \u00e0 la base, et p\u00e9tales de 2,5-3,5 \u00d7 1-1,5 cm, rose p\u00e2le ou violets Silique de 3-8 \u00d7 0,15-0,2 cm, rigide, toruleuse, parfois l\u00e9g\u00e8rement courb\u00e9e, couverte de poils \u00e9toil\u00e9s, \u00e0 valves quill\u00e9es et cr\u00eate stigmatique de l\u2019extr\u00e9mit\u00e9 sup\u00e9rieure de la silique peu d\u00e9velopp\u00e9e. Elle ne pr\u00e9sente pas de cornes comme cela est le cas chez le genre proche Matthiola<\/em>. P\u00e9doncule du fruit dress\u00e9 ou dress\u00e9-patent, de 0,7-1,5 cm de long. Graines ellipso\u00efdales de 1,3-1,6 \u00d7 1-1,2 mm, l\u00e9g\u00e8rement ail\u00e9es.","post_title":"Diceratella elliptica","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"diceratella-elliptica-3","to_ping":"","pinged":"","post_modified":"2021-10-25 07:55:14","post_modified_gmt":"2021-10-25 07:55:14","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/species\/diceratella-elliptica-3\/","menu_order":"0","post_type":"species","post_mime_type":"","comment_count":"0","translation_id":"5010","element_type":"post_species","element_id":"12896","trid":"114634","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"12896"}],"groups_keys":false,"title_groups_keys":false,"groups_keys_2":false,"title_groups_keys_2":false,"groups_keys_3":false,"title_groups_keys_3":false,"images":false,"ID":11382,"post_title":"Diceratella Boiss.","post_content":"Genre tr\u00e8s proche de Matthiola<\/em>, duquel il a \u00e9t\u00e9 diff\u00e9renci\u00e9 relativement r\u00e9cemment. Il comprend 10 esp\u00e8ces tropicales et subtropicales du N.-E. de l\u2019Afrique, de la p\u00e9ninsule arabique et d\u2019Iran. Il s\u2019agit de petits arbustes dens\u00e9ment couverts de poils \u00e9toil\u00e9s, \u00e0 feuilles enti\u00e8res, p\u00e9tales blancs ou lilas et fruit en silique, tardivement d\u00e9hiscente, pourvue d\u2019une petite t\u00eate stigmatique et \u00e0 graines dispos\u00e9es en une seule file. Sa seule esp\u00e8ce dans le nord de l'Afrique est D. elliptica<\/strong><\/a>.","post_excerpt":"","post_author":"1","post_date":"2020-11-10 09:01:35","post_date_gmt":"2020-11-10 09:01:35","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"diceratella-boiss","to_ping":"","pinged":"","post_modified":"2021-09-07 18:15:53","post_modified_gmt":"2021-09-07 18:15:53","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.northafricatrees.org\/genus\/diceratella-boiss\/","menu_order":0,"post_type":"genus","post_mime_type":"","comment_count":"0","comments":false,"id":11382},"11379":{"short_name":"Farsetia","name_html":"Farsetia<\/strong> Turra","short_description":"","references":"","custom_author":"H. Sainz & J. Charco.","family":{"ID":"10889","post_author":"1","post_date":"2020-11-10 08:58:17","post_date_gmt":"2020-11-10 08:58:17","post_content":"Grande famille compos\u00e9e d'environ 345 genres et 4060 esp\u00e8ces, certaines arbustives mais la plupart herbac\u00e9es, r\u00e9parties essentiellement dans les r\u00e9gions temp\u00e9r\u00e9es de l\u2019h\u00e9misph\u00e8re nord. Elle est repr\u00e9sent\u00e9e dans le N. de l\u2019Afrique par 81 genres, desquels seulement 8-9 sont compos\u00e9s en partie ou en totalit\u00e9 par des arbustes ou arbrisseaux. Les autres genres sont form\u00e9s d\u2019esp\u00e8ces herbac\u00e9es \u00e0 tiges peu ou pas lignifi\u00e9es.","post_title":"BRASSICACEAE Burnett","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"brassicaceae-burnett-3","to_ping":"","pinged":"","post_modified":"2023-05-23 16:17:23","post_modified_gmt":"2023-05-23 16:17:23","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/family\/brassicaceae-burnett-3\/","menu_order":"0","post_type":"family","post_mime_type":"","comment_count":"0","translation_id":"199","element_type":"post_family","element_id":"10889","trid":"113976","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"10889"},"species":[{"ID":"12902","post_author":"1","post_date":"2020-11-10 10:08:27","post_date_gmt":"2020-11-10 10:08:27","post_content":"Plante vivace \u00e0 base ligneuse qui atteint 60(80) cm de haut. Tiges tr\u00e8s ramifi\u00e9es. Feuilles de 1-5(7) \u00d7 0,1-0,5 cm, lin\u00e9aires. Rac\u00e8mes l\u00e2ches de 8-15 fleurs qui s\u2019allongent notablement \u00e0 la fructification. S\u00e9pales de 0,6-1 cm et p\u00e9tales de 1,2-2 cm, ros\u00e2tres ou jaune p\u00e2le \u00e0 taches pourpr\u00e9es. Silique de 2,5-4,5(5) \u00d7 0,25-0,5 cm, \u00e9troitement oblongue, \u00e0 style de 0,5-2 mm, stigmate d\u00e9current. Graines de 1-2 mm, ailes de 0,5-1,5 mm exclues.","post_title":"Farsetia longisiliqua","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"farsetia-longisiliqua-3","to_ping":"","pinged":"","post_modified":"2021-10-25 07:52:41","post_modified_gmt":"2021-10-25 07:52:41","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/species\/farsetia-longisiliqua-3\/","menu_order":"0","post_type":"species","post_mime_type":"","comment_count":"0","translation_id":"5016","element_type":"post_species","element_id":"12902","trid":"114636","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"12902"},{"ID":"12899","post_author":"1","post_date":"2020-11-10 10:08:27","post_date_gmt":"2020-11-10 10:08:27","post_content":"Arbrisseau dress\u00e9, hermaphrodite, atteignant 70 cm de haut, tr\u00e8s rameux, \u00e0 rameaux dress\u00e9s couverts d\u2019une \u00e9corce brun-gris\u00e2tre. Ramilles soyeuses-blanch\u00e2tres du fait des nombreux poils apprim\u00e9s qui les recouvrent. Feuilles alternes de jusqu\u2019\u00e0 25 \u00d7 1,5 mm, lin\u00e9aires, obtuses, \u00e0 bord entier, verd\u00e2tre-blanch\u00e2tre, villeuses, sessiles. Inflorescences en rac\u00e8mes terminaux tr\u00e8s peu denses, de 3-6 fleurs de 4-8 mm de long. Calice \u00e0 4 s\u00e9pales lin\u00e9aires-oblongs, de 3-5 mm de long, couverts de poils blanch\u00e2tres apprim\u00e9s. Corolle \u00e0 4 p\u00e9tales plus ou moins \u2153 plus longs que les s\u00e9pales, oblongs, roses. Siliques de 2,4 \u00d7 0,3-0,5 cm, lin\u00e9aires-lanc\u00e9ol\u00e9es, termin\u00e9es en un style filiforme de 2,5-3 mm de long, dens\u00e9ment villeuses, \u00e0 poils courts, apprim\u00e9s et blanch\u00e2tres, \u00e0 2 valves s\u00e9par\u00e9es au centre par une fine membrane. Chaque valve contient une s\u00e9rie de 5-10 graines suborbiculaires, tr\u00e8s comprim\u00e9es, dispos\u00e9es longitudinalement.","post_title":"Farsetia occidentalis","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"farsetia-occidentalis-3","to_ping":"","pinged":"","post_modified":"2026-04-14 16:18:21","post_modified_gmt":"2026-04-14 16:18:21","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/species\/farsetia-occidentalis-3\/","menu_order":"0","post_type":"species","post_mime_type":"","comment_count":"0","translation_id":"5013","element_type":"post_species","element_id":"12899","trid":"114635","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"12899"}],"groups_keys":[{"ID":"23988","post_author":"1","post_date":"2021-01-07 10:50:04","post_date_gmt":"2021-01-07 10:50:04","post_content":"","post_title":"Fleurs \u00e0 p\u00e9tales beaucoup plus longs que le calice. Siliques larges (< 1,5 cm), plus courtes (> 1 cm), ovales \u00e0 oblongues","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"fleurs-a-petales-beaucoup-plus-longs-que-le-calice-siliques-larges-15-cm-plus-courtes-1-cm-ovales-a-oblongues","to_ping":"","pinged":"","post_modified":"2021-01-07 10:50:04","post_modified_gmt":"2021-01-07 10:50:04","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/genus-group-key\/fleurs-a-petales-beaucoup-plus-longs-que-le-calice-siliques-larges-15-cm-plus-courtes-1-cm-ovales-a-oblongues\/","menu_order":"0","post_type":"genus_group_key","post_mime_type":"","comment_count":"0","translation_id":"2791","element_type":"post_genus_group_key","element_id":"23988","trid":"117212","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"23988"},{"ID":"23991","post_author":"1","post_date":"2021-01-07 10:50:04","post_date_gmt":"2021-01-07 10:50:04","post_content":"","post_title":"Siliques de 6-9 mm de large et 10-25 mm de long","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"siliques-de-6-9-mm-de-large-et-10-25-mm-de-long","to_ping":"","pinged":"","post_modified":"2021-09-07 18:19:11","post_modified_gmt":"2021-09-07 18:19:11","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/genus-group-key\/siliques-de-6-9-mm-de-large-et-10-25-mm-de-long\/","menu_order":"0","post_type":"genus_group_key","post_mime_type":"","comment_count":"0","translation_id":"2794","element_type":"post_genus_group_key","element_id":"23991","trid":"117213","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"23991"},{"ID":"34918","post_author":"1","post_date":"2021-02-23 14:21:29","post_date_gmt":"2021-02-23 14:21:29","post_content":"","post_title":"Siliques de 2,5-5 mm de large et 25-50 mm de long","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"siliques-de-25-5-mm-de-large-et-25-50-mm-de-long","to_ping":"","pinged":"","post_modified":"2021-02-23 14:21:29","post_modified_gmt":"2021-02-23 14:21:29","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/genus-group-key\/siliques-de-25-5-mm-de-large-et-25-50-mm-de-long\/","menu_order":"0","post_type":"genus_group_key","post_mime_type":"","comment_count":"0","translation_id":"27700","element_type":"post_genus_group_key","element_id":"34918","trid":"184736","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"34918"},{"ID":"34921","post_author":"1","post_date":"2021-02-23 14:21:30","post_date_gmt":"2021-02-23 14:21:30","post_content":"","post_title":"Fleurs \u00e0 p\u00e9tales d\u00e9passant \u00e0 peine le calice. Siliques \u00e9troites (< 0,5 cm), allong\u00e9es (> 2 cm), lin\u00e9aires","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"fleurs-a-petales-depassant-a-peine-le-calice-siliques-etroites-05-cm-allongees-2-cm-lineaires","to_ping":"","pinged":"","post_modified":"2021-02-23 14:21:30","post_modified_gmt":"2021-02-23 14:21:30","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/genus-group-key\/fleurs-a-petales-depassant-a-peine-le-calice-siliques-etroites-05-cm-allongees-2-cm-lineaires\/","menu_order":"0","post_type":"genus_group_key","post_mime_type":"","comment_count":"0","translation_id":"27704","element_type":"post_genus_group_key","element_id":"34921","trid":"184738","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"34921"}],"title_groups_keys":false,"groups_keys_2":false,"title_groups_keys_2":false,"groups_keys_3":false,"title_groups_keys_3":false,"images":false,"ID":11379,"post_title":"Farsetia Turra","post_content":"

Genre comprenant 28 esp\u00e8ces, dont au moins 3 pr\u00e9sentes dans le N. de l'Afrique, parmi lesquelles 2 correspondent g\u00e9n\u00e9ralement \u00e0 des arbrisseaux \u00e0 tiges et rameaux ligneux.<\/p>","post_excerpt":"","post_author":"1","post_date":"2020-11-10 09:01:35","post_date_gmt":"2020-11-10 09:01:35","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"farsetia-turra","to_ping":"","pinged":"","post_modified":"2020-11-10 09:01:35","post_modified_gmt":"2020-11-10 09:01:35","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.northafricatrees.org\/genus\/farsetia-turra\/","menu_order":0,"post_type":"genus","post_mime_type":"","comment_count":"0","comments":false,"id":11379},"11385":{"short_name":"Foleyola","name_html":"Foleyola<\/strong> Maire","short_description":"","references":"","custom_author":"H. Sainz & J. Charco.","family":{"ID":"10889","post_author":"1","post_date":"2020-11-10 08:58:17","post_date_gmt":"2020-11-10 08:58:17","post_content":"Grande famille compos\u00e9e d'environ 345 genres et 4060 esp\u00e8ces, certaines arbustives mais la plupart herbac\u00e9es, r\u00e9parties essentiellement dans les r\u00e9gions temp\u00e9r\u00e9es de l\u2019h\u00e9misph\u00e8re nord. Elle est repr\u00e9sent\u00e9e dans le N. de l\u2019Afrique par 81 genres, desquels seulement 8-9 sont compos\u00e9s en partie ou en totalit\u00e9 par des arbustes ou arbrisseaux. Les autres genres sont form\u00e9s d\u2019esp\u00e8ces herbac\u00e9es \u00e0 tiges peu ou pas lignifi\u00e9es.","post_title":"BRASSICACEAE Burnett","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"brassicaceae-burnett-3","to_ping":"","pinged":"","post_modified":"2023-05-23 16:17:23","post_modified_gmt":"2023-05-23 16:17:23","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/family\/brassicaceae-burnett-3\/","menu_order":"0","post_type":"family","post_mime_type":"","comment_count":"0","translation_id":"199","element_type":"post_family","element_id":"10889","trid":"113976","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"10889"},"species":[{"ID":"12893","post_author":"1","post_date":"2020-11-10 10:08:27","post_date_gmt":"2020-11-10 10:08:27","post_content":"Arbuste ou arbrisseau caducifoli\u00e9, hermaphrodite, de jusqu\u2019\u00e0 2 m de haut, g\u00e9n\u00e9ralement tr\u00e8s rameux depuis la base. Tiges et rameaux les plus \u00e9pais et vieux \u00e0 \u00e9corce brun-gris\u00e2tre, l\u00e9g\u00e8rement fendill\u00e9e longitudinalement. Ramilles peu ou pas spinescentes dans les sols plus ou moins humides (comme la vall\u00e9e du Dr\u00e2a), ou spinescentes dans les lieux arides ; les plus jeunes glauques, rouge\u00e2tres \u2013habituellement pourpres\u2013, glabres. Feuilles (1-5 cm de long) alternes, les inf\u00e9rieures oblongues, d\u2019abord purpurescentes, puis glaucescentes, subsessiles, les sup\u00e9rieures lanc\u00e9ol\u00e9es \u00e0 lin\u00e9aires, glauques, sessiles. Toutes \u00e0 bord entier ou bri\u00e8vement dent\u00e9 (les inf\u00e9rieures, parfois), glabres. Inflorescences en longs rac\u00e8mes tr\u00e8s peu denses et allong\u00e9s (fleurs s\u00e9par\u00e9es de plusieurs centim\u00e8tres). Calice \u00e0 4 s\u00e9pales de 6-8 mm de long, les 2 externes lin\u00e9aires et les 2 internes oblongs-obtus, d\u2019abord vert-jaun\u00e2tre, puis purpurescents. Corolle \u00e0 4 p\u00e9tales de 13-17 mm, oblongs, onguicul\u00e9s, mauve-violac\u00e9. \u00c9tamine : 6. Fruit en silique conique-cylindrique de 15-30 \u00d7 2,5-3 mm. Graines ellipso\u00efdales, brunes, \u00e0 surface lisse.","post_title":"Foleyola billotii Maire","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"foleyola-billotii-3","to_ping":"","pinged":"","post_modified":"2026-04-14 16:32:00","post_modified_gmt":"2026-04-14 16:32:00","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/species\/foleyola-billotii-3\/","menu_order":"0","post_type":"species","post_mime_type":"","comment_count":"0","translation_id":"5007","element_type":"post_species","element_id":"12893","trid":"114633","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"12893"}],"groups_keys":false,"title_groups_keys":false,"groups_keys_2":false,"title_groups_keys_2":false,"groups_keys_3":false,"title_groups_keys_3":false,"images":false,"ID":11385,"post_title":"Foleyola Maire","post_content":"Genre monosp\u00e9cifique repr\u00e9sent\u00e9 par F. billotii<\/strong><\/a>, end\u00e9mique des d\u00e9pressions et plaines des versants S. de l'Anti-Atlas et du Sahara occidental.","post_excerpt":"","post_author":"1","post_date":"2020-11-10 09:01:35","post_date_gmt":"2020-11-10 09:01:35","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"foleyola-maire","to_ping":"","pinged":"","post_modified":"2021-09-07 18:08:56","post_modified_gmt":"2021-09-07 18:08:56","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.northafricatrees.org\/genus\/foleyola-maire\/","menu_order":0,"post_type":"genus","post_mime_type":"","comment_count":"0","comments":false,"id":11385},"11388":{"short_name":"Henophyton","name_html":"Henophyton<\/strong> Coss. & Durieu","short_description":"","references":"","custom_author":"H. S\u00e1inz & J. Charco.","family":{"ID":"10889","post_author":"1","post_date":"2020-11-10 08:58:17","post_date_gmt":"2020-11-10 08:58:17","post_content":"Grande famille compos\u00e9e d'environ 345 genres et 4060 esp\u00e8ces, certaines arbustives mais la plupart herbac\u00e9es, r\u00e9parties essentiellement dans les r\u00e9gions temp\u00e9r\u00e9es de l\u2019h\u00e9misph\u00e8re nord. Elle est repr\u00e9sent\u00e9e dans le N. de l\u2019Afrique par 81 genres, desquels seulement 8-9 sont compos\u00e9s en partie ou en totalit\u00e9 par des arbustes ou arbrisseaux. Les autres genres sont form\u00e9s d\u2019esp\u00e8ces herbac\u00e9es \u00e0 tiges peu ou pas lignifi\u00e9es.","post_title":"BRASSICACEAE Burnett","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"brassicaceae-burnett-3","to_ping":"","pinged":"","post_modified":"2023-05-23 16:17:23","post_modified_gmt":"2023-05-23 16:17:23","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/family\/brassicaceae-burnett-3\/","menu_order":"0","post_type":"family","post_mime_type":"","comment_count":"0","translation_id":"199","element_type":"post_family","element_id":"10889","trid":"113976","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"10889"},"species":[{"ID":"12890","post_author":"1","post_date":"2020-11-10 10:08:26","post_date_gmt":"2020-11-10 10:08:26","post_content":"Arbrisseau ou arbuste plus ou moins caducifoli\u00e9, hermaphrodite, dress\u00e9, de jusqu\u2019\u00e0 1,5 m de haut, \u00e0 tronc bien d\u00e9fini ou promptement ramifi\u00e9 depuis la base. \u00c9corce blanche ou blanch\u00e2tre-gris\u00e2tre sur le tronc et les vieux rameaux, verte sur les jeunes ramilles. Feuilles alternes, lin\u00e9aires-oblongues, \u00e0 pointe obtuse et base peu att\u00e9nu\u00e9e, g\u00e9n\u00e9ralement enti\u00e8res, mais parfois bri\u00e8vement dent\u00e9es au sommet ou pennatilob\u00e9es, sessiles, l\u00e9g\u00e8rement charnues, glabres et vertes sur les deux faces ; elles sont solitaires, mais fr\u00e9quemment pourvues de fascicules foliaires axillaires. Inflorescences en rac\u00e8mes plus ou moins corymbiformes, peu denses, de 3-25 fleurs pourvues d\u2019un p\u00e9doncule de 4-8 mm de long. Calice tubuleux \u00e0 4 s\u00e9pales de 5-6,5 mm de long, oblongs, plus ou moins aigus, d\u2019abord verts puis brun-verd\u00e2tre en pleine floraison, soud\u00e9s sur toute leur longueur sauf au sommet. Corolle \u00e0 4 p\u00e9tales de 10-12 mm de long, lin\u00e9aires-oblongs sur les \u00be de leur longueur, \u00e0 l\u2019int\u00e9rieur du calice, et leur partie terminale suborbiculaire, libre ; ils sont violac\u00e9-purpurescent. \u00c9tamines : 6, in\u00e9gales, les 3 centrales exsertes, les 3 lat\u00e9rales environ 2 mm plus courtes et presque ins\u00e9r\u00e9es. Fruit en silique (2,5-5,5 \u00d7 0,5-0,6 cm) dress\u00e9e, lin\u00e9aire-oblongue, termin\u00e9e en une petite pointe obovale ; elle contient habituellement 3-12 graines subglobuleuses, un peu comprim\u00e9es, pourvues d\u2019une aile membraneuse qui les entoure en guise de disque.","post_title":"Henophyton deserti (Coss. & Durieu) Coss. & Durieu","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"henophyton-deserti-coss-durieu-coss-durieu-2","to_ping":"","pinged":"","post_modified":"2026-04-14 17:41:27","post_modified_gmt":"2026-04-14 17:41:27","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/species\/henophyton-deserti-coss-durieu-coss-durieu-2\/","menu_order":"0","post_type":"species","post_mime_type":"","comment_count":"0","translation_id":"5004","element_type":"post_species","element_id":"12890","trid":"114632","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"12890"}],"groups_keys":[{"ID":"43062","post_author":"2","post_date":"2021-12-03 20:26:02","post_date_gmt":"2021-12-03 20:26:02","post_content":"","post_title":"Fleurs violac\u00e9-purpurescent, aux p\u00e9tales de 10-12 mm de long","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"flores-violaceo-purpurescentes-con-petalos-de-10-12-mm-de-largos","to_ping":"","pinged":"","post_modified":"2021-12-03 20:28:13","post_modified_gmt":"2021-12-03 20:28:13","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/genus-group-key\/flores-violaceo-purpurescentes-con-petalos-de-10-12-mm-de-largos\/","menu_order":"0","post_type":"genus_group_key","post_mime_type":"","comment_count":"0","translation_id":"34695","element_type":"post_genus_group_key","element_id":"43062","trid":"653681","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"43062"},{"ID":"43070","post_author":"2","post_date":"2021-12-03 20:42:23","post_date_gmt":"2021-12-03 20:42:23","post_content":"","post_title":"Fleurs blanch\u00e2tres, aux p\u00e9tales de 15-16 mm de long","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"flores-blanquecinas-con-petalos-de-15-16-mm-de-largos","to_ping":"","pinged":"","post_modified":"2021-12-03 20:43:52","post_modified_gmt":"2021-12-03 20:43:52","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/genus-group-key\/flores-blanquecinas-con-petalos-de-15-16-mm-de-largos\/","menu_order":"0","post_type":"genus_group_key","post_mime_type":"","comment_count":"0","translation_id":"34701","element_type":"post_genus_group_key","element_id":"43070","trid":"653683","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"43070"}],"title_groups_keys":false,"groups_keys_2":false,"title_groups_keys_2":false,"groups_keys_3":false,"title_groups_keys_3":false,"images":false,"ID":11388,"post_title":"Henophyton Coss. & Durieu","post_content":"Genre comprenant 2 esp\u00e8ces, end\u00e9miques du N. de l'Afrique, H. deserti<\/strong>, petit arbuste du Sahara septentrional, et H. zigarrhenum<\/strong>, sous-arbrisseau des matorrals et steppes m\u00e9diterran\u00e9ennes du sud-est du Maroc.","post_excerpt":"","post_author":"1","post_date":"2020-11-10 09:01:36","post_date_gmt":"2020-11-10 09:01:36","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"henophyton-coss-durieu","to_ping":"","pinged":"","post_modified":"2021-12-03 20:22:02","post_modified_gmt":"2021-12-03 20:22:02","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.northafricatrees.org\/genus\/henophyton-coss-durieu\/","menu_order":0,"post_type":"genus","post_mime_type":"","comment_count":"0","comments":false,"id":11388},"11400":{"short_name":"Hormathophylla","name_html":"Hormathophylla<\/strong> Cullen & T.R. Dudley","short_description":"","references":"Salmer\u00f3n-S\u00e1nchez E., Fuertes-Aguilar J., \u0160paniel S., P\u00e9rez-Garc\u00eda F.J., Merlo E., Garrido-Becerra J.A., et al<\/em>. (2018). Plant evolution in alkaline magnesium-rich soils: A phylogenetic study of the Mediterranean genus Hormathophylla (Cruciferae: Alysseae) based on nuclear and plastid sequences. PLoS ONE<\/em> 13(12): e0208307. https:\/\/doi.org\/ 10.1371\/journal.pone.0208307","custom_author":"E. Salmer\u00f3n-S\u00e1nchez & F.J. P\u00e9rez Garc\u00eda.","family":{"ID":"10889","post_author":"1","post_date":"2020-11-10 08:58:17","post_date_gmt":"2020-11-10 08:58:17","post_content":"Grande famille compos\u00e9e d'environ 345 genres et 4060 esp\u00e8ces, certaines arbustives mais la plupart herbac\u00e9es, r\u00e9parties essentiellement dans les r\u00e9gions temp\u00e9r\u00e9es de l\u2019h\u00e9misph\u00e8re nord. Elle est repr\u00e9sent\u00e9e dans le N. de l\u2019Afrique par 81 genres, desquels seulement 8-9 sont compos\u00e9s en partie ou en totalit\u00e9 par des arbustes ou arbrisseaux. Les autres genres sont form\u00e9s d\u2019esp\u00e8ces herbac\u00e9es \u00e0 tiges peu ou pas lignifi\u00e9es.","post_title":"BRASSICACEAE Burnett","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"brassicaceae-burnett-3","to_ping":"","pinged":"","post_modified":"2023-05-23 16:17:23","post_modified_gmt":"2023-05-23 16:17:23","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/family\/brassicaceae-burnett-3\/","menu_order":"0","post_type":"family","post_mime_type":"","comment_count":"0","translation_id":"199","element_type":"post_family","element_id":"10889","trid":"113976","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"10889"},"species":[{"ID":"12872","post_author":"1","post_date":"2020-11-10 10:08:25","post_date_gmt":"2020-11-10 10:08:25","post_content":"Arbrisseau \u00e9pineux h\u00e9misph\u00e9rique, tr\u00e8s ramifi\u00e9 depuis la base, pouvant atteindre 80 cm de haut et 2 m de diam\u00e8tre basal, bien qu\u2019il apparaisse habituellement sous la forme de plante h\u00e9misph\u00e9rique de 30-50 cm de diam\u00e8tre. Il se diff\u00e9rencie bien du genre Vella<\/em> par ses inflorescences corymbiformes \u00e0 fleures blanc-ros\u00e2tre et ses siliques form\u00e9es d\u2019une seule pi\u00e8ce orbiculaire-elliptique \u00e0 2 valves. Rameaux divariqu\u00e9s, intriqu\u00e9s, indur\u00e9s et persistants plusieurs ann\u00e9es. Tiges jeunes et feuilles couvertes d\u2019un indument pelucheux dense de poils \u00e9toil\u00e9s, ramifi\u00e9es de mani\u00e8re dichotomique, \u00e0 25-35 rayons. Tiges florif\u00e8res tr\u00e8s nombreuses, rigides, zigzagantes, avec tous les axes secondaires transform\u00e9s en \u00e9pines courtes ou inflorescences secondaires dress\u00e9es ; pousses st\u00e9riles jamais \u00e9pineuses. Feuilles des tiges florif\u00e8res lin\u00e9aires-oblongues, de 5-10(15) \u00d7 1-2 mm, tardivement caduques, \u00e0 l\u2019aisselle de ramilles secondaires transform\u00e9es en \u00e9pines ou de rac\u00e8mes floraux secondaires. Les feuilles des rameaux st\u00e9riles sont plus grandes, de 8-18(24) \u00d7 1,5-4(7) mm, oblongues-lanc\u00e9ol\u00e9es, \u00e0 limbe l\u00e9g\u00e8rement att\u00e9nu\u00e9 \u00e0 la base. Fleurs en rac\u00e8mes corymbiformes, pauciflores, qui s\u2019allongent l\u00e9g\u00e8rement jusqu\u2019\u00e0 mesurer 2-3 cm suite \u00e0 la floraison. P\u00e9tales blancs ou roses, de 3,5-6 \u00d7 1,3-2 mm. Ovaire \u00e0 2 rudiments par locule. Fruit en silicule de 3,5-6 \u00d7 2,5-3,5 mm, orbiculaire-elliptique, patente, \u00e0 locules asym\u00e9triques, valves glabres, finement r\u00e9ticul\u00e9es, \u00e0 style dress\u00e9 de 1-1,5 mm. Graines : 1(2) dans le locule sup\u00e9rieur et 0-1(2) dans l\u2019inf\u00e9rieur, de 2,1 \u00d71,7 mm, elliptiques, non mucilagineuses, \u00e0 aile tr\u00e8s \u00e9troite.","post_title":"Hormathophylla spinosa (L.) P. K\u00fcpfer","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"hormathophylla-spinosa-3","to_ping":"","pinged":"","post_modified":"2023-05-23 16:16:18","post_modified_gmt":"2023-05-23 16:16:18","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/species\/hormathophylla-spinosa-3\/","menu_order":"0","post_type":"species","post_mime_type":"","comment_count":"0","translation_id":"4986","element_type":"post_species","element_id":"12872","trid":"114626","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"12872"}],"groups_keys":false,"title_groups_keys":false,"groups_keys_2":false,"title_groups_keys_2":false,"groups_keys_3":false,"title_groups_keys_3":false,"images":false,"ID":11400,"post_title":"Hormathophylla Cullen & T.R. Dudley","post_content":"Genre compos\u00e9 de 11 taxons, dont deux sont pr\u00e9sents en Afrique du Nord : la plus grande esp\u00e8ce ligneuse est H. spinosa<\/strong>, un arbuste sub\u00e9pineux commun, et m\u00eame dominant, dans de nombreux paysages des hautes montagnes atlasiques. L'autre est H. cochleata<\/strong> (Coss. & Durieu) K\u00fcpfer subsp. cochleata<\/strong>, un petit cham\u00e9phyte de 5 \u00e0 15 cm de haut et \u00e0 base quelque peu lignifi\u00e9e, form\u00e9 d\u2019une rosette basale qui \u00e9met des branches st\u00e9riles et des hampes florif\u00e8res. Les feuilles des branches st\u00e9riles (4-12(16) \u00d7 1,5-4(6) mm) spatul\u00e9es-oblongues, rigides et att\u00e9nu\u00e9es \u00e0 la base. P\u00e9tales (5 \u00d7 2-2,5 mm) de couleur cr\u00e8me. Les fruits sont des siliques en forme de cuill\u00e8re (\u00ab cochl\u00e9ariformes \u00bb, d'o\u00f9 le nom de l'esp\u00e8ce), plus longues que larges (4,5-6,5 \u00d7 4-5,5 mm). Il occupe les montagnes et les plateaux secs du Maroc (Atlas saharien et Haut Atlas) et de l'Alg\u00e9rie (partie occidentale et centrale du plateau qui s\u00e9pare l'Atlas tellien et saharien, ainsi que dans ce dernier massif). C'est une esp\u00e8ce commune bien que de distribution limit\u00e9e. Elle n\u2019est actuellement pas \u00e9valu\u00e9e \u00e0 l\u2019\u00e9chelle mondiale dans la Liste rouge des esp\u00e8ces de l\u2019UICN.","post_excerpt":"","post_author":"1","post_date":"2020-11-10 09:01:36","post_date_gmt":"2020-11-10 09:01:36","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"hormathophylla-cullen-t-r-dudley","to_ping":"","pinged":"","post_modified":"2023-05-23 16:18:42","post_modified_gmt":"2023-05-23 16:18:42","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.northafricatrees.org\/genus\/hormathophylla-cullen-t-r-dudley\/","menu_order":0,"post_type":"genus","post_mime_type":"","comment_count":"0","comments":false,"id":11400},"11376":{"short_name":"Lepidium","name_html":"Lepidium<\/strong> L.","short_description":"","references":"Mart\u00ednez-Nieto, M.I. et al<\/em>. 2011. Lepidium subulatum<\/em> in Diversidad vegetal de las yeseras ib\u00e9ricas<\/em>: 215-217. Mota et al<\/em>. (eds.). Almer\u00eda: ADIF- Mediterr\u00e1neo Asesores Consultores.","custom_author":"H. Sainz.","family":{"ID":"10889","post_author":"1","post_date":"2020-11-10 08:58:17","post_date_gmt":"2020-11-10 08:58:17","post_content":"Grande famille compos\u00e9e d'environ 345 genres et 4060 esp\u00e8ces, certaines arbustives mais la plupart herbac\u00e9es, r\u00e9parties essentiellement dans les r\u00e9gions temp\u00e9r\u00e9es de l\u2019h\u00e9misph\u00e8re nord. Elle est repr\u00e9sent\u00e9e dans le N. de l\u2019Afrique par 81 genres, desquels seulement 8-9 sont compos\u00e9s en partie ou en totalit\u00e9 par des arbustes ou arbrisseaux. Les autres genres sont form\u00e9s d\u2019esp\u00e8ces herbac\u00e9es \u00e0 tiges peu ou pas lignifi\u00e9es.","post_title":"BRASSICACEAE Burnett","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"brassicaceae-burnett-3","to_ping":"","pinged":"","post_modified":"2023-05-23 16:17:23","post_modified_gmt":"2023-05-23 16:17:23","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/family\/brassicaceae-burnett-3\/","menu_order":"0","post_type":"family","post_mime_type":"","comment_count":"0","translation_id":"199","element_type":"post_family","element_id":"10889","trid":"113976","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"10889"},"species":[{"ID":"12905","post_author":"1","post_date":"2020-11-10 10:08:27","post_date_gmt":"2020-11-10 10:08:27","post_content":"Petit arbuste de jusqu\u2019\u00e0 60 cm, \u00e0 tiges droites et denses couvertes d\u2019une \u00e9corce fendill\u00e9e et squameuse de couleur brune. Il pr\u00e9sente un dimorphisme foliaire : les feuilles des tiges fertiles sont plus \u00e9troites et termin\u00e9es en bec (lin\u00e9aires-subul\u00e9es), celles des tiges st\u00e9riles plus larges et obtuses. Inflorescences qui forment des panicules allong\u00e9es plut\u00f4t \u00e9troites, qui deviennent corymbiformes au cours de l\u2019anth\u00e8se, tr\u00e8s denses et voyantes \u00e0 la floraison bien que les fleurs soient minuscules. S\u00e9pales de 1-1,2 mm de long, ovales-elliptiques, \u00e0 bord blanch\u00e2tre. P\u00e9tales blancs, de c<\/em>. 2 mm de long. Fruits \u00e9galement petits (2,5 \u00d7 2 mm), ov\u00e9s et tr\u00e8s l\u00e9g\u00e8rement ail\u00e9s, \u00e0 graines petites, de couleur brun-rouge\u00e2tre, pourvues d\u2019une enveloppe mucilagineuse lorsqu\u2019elles s\u2019humidifient, ce qui facilite leur adh\u00e9rence aux cro\u00fbtes gypseuses.","post_title":"Lepidium subulatum L","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"lepidium-subulatum-l-2","to_ping":"","pinged":"","post_modified":"2023-05-23 16:24:22","post_modified_gmt":"2023-05-23 16:24:22","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/species\/lepidium-subulatum-l-2\/","menu_order":"0","post_type":"species","post_mime_type":"","comment_count":"0","translation_id":"5019","element_type":"post_species","element_id":"12905","trid":"114637","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"12905"}],"groups_keys":false,"title_groups_keys":false,"groups_keys_2":false,"title_groups_keys_2":false,"groups_keys_3":false,"title_groups_keys_3":false,"images":false,"ID":11376,"post_title":"Lepidium L.","post_content":"Genre comprenant environ 234 esp\u00e8ces, dont 24 repr\u00e9sent\u00e9es dans le N. de l\u2019Afrique, presque toutes herbac\u00e9es bien que l\u2019une d\u2019elles, L. subulatum<\/strong><\/a>, puisse assez fr\u00e9quemment atteindre un port sous-arbustif.","post_excerpt":"","post_author":"1","post_date":"2020-11-10 09:01:35","post_date_gmt":"2020-11-10 09:01:35","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"lepidium-l","to_ping":"","pinged":"","post_modified":"2021-09-07 18:25:20","post_modified_gmt":"2021-09-07 18:25:20","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.northafricatrees.org\/genus\/lepidium-l\/","menu_order":0,"post_type":"genus","post_mime_type":"","comment_count":"0","comments":false,"id":11376},"11397":{"short_name":"Moricandia","name_html":"Moricandia<\/strong> DC.","short_description":"","references":"","custom_author":"H. S\u00e1inz.","family":{"ID":"10889","post_author":"1","post_date":"2020-11-10 08:58:17","post_date_gmt":"2020-11-10 08:58:17","post_content":"Grande famille compos\u00e9e d'environ 345 genres et 4060 esp\u00e8ces, certaines arbustives mais la plupart herbac\u00e9es, r\u00e9parties essentiellement dans les r\u00e9gions temp\u00e9r\u00e9es de l\u2019h\u00e9misph\u00e8re nord. Elle est repr\u00e9sent\u00e9e dans le N. de l\u2019Afrique par 81 genres, desquels seulement 8-9 sont compos\u00e9s en partie ou en totalit\u00e9 par des arbustes ou arbrisseaux. Les autres genres sont form\u00e9s d\u2019esp\u00e8ces herbac\u00e9es \u00e0 tiges peu ou pas lignifi\u00e9es.","post_title":"BRASSICACEAE Burnett","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"brassicaceae-burnett-3","to_ping":"","pinged":"","post_modified":"2023-05-23 16:17:23","post_modified_gmt":"2023-05-23 16:17:23","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/family\/brassicaceae-burnett-3\/","menu_order":"0","post_type":"family","post_mime_type":"","comment_count":"0","translation_id":"199","element_type":"post_family","element_id":"10889","trid":"113976","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"10889"},"species":[{"ID":"12875","post_author":"1","post_date":"2020-11-10 10:08:25","post_date_gmt":"2020-11-10 10:08:25","post_content":"Plante annuelle ou vivace pouvant parfois pr\u00e9senter une base ligneuse et atteindre plus de 65 cm, \u00e0 tiges dress\u00e9es, rameuses et ligneuses, ayant l\u2019aspect d'un sous-arbrisseau ou arbrisseau, raison pour laquelle elle a \u00e9t\u00e9 prise en consid\u00e9ration dans ce projet. Feuilles glabres, glauques, souvent charnues. Les basales sont obov\u00e9es, obtuses au sommet, \u00e0 base plus ou moins cordiforme et formant parfois une rosette les premi\u00e8res ann\u00e9es ; les caulinaires sont cr\u00e9nel\u00e9es \u00e0 enti\u00e8res, amplexicaules, \u00e0 sommet aigu ou obtus. Fleurs en rac\u00e8mes de 10-20 fleurs, \u00e0 axes droits, non flexueux. S\u00e9pales lin\u00e9aires, oblongs ou oblongs-lanc\u00e9ol\u00e9s, obtus, les lat\u00e9raux nettement gibbeux \u00e0 la base. P\u00e9tales grands, de 21-29 mm, rose clair ou lilas, fr\u00e9quemment ternes, plus rarement blanch\u00e2tres. La couleur terne ou blanche des p\u00e9tales semble \u00eatre en rapport avec l'\u00e9tat hydrique ou thermique de la plante. Fruits en siliques longues et lin\u00e9aires de 30-60(100) \u00d72-3 mm, droites, comprim\u00e9es lat\u00e9ralement, dress\u00e9es ou dress\u00e9es-patentes. Graines de 1,2 \u00d7 0,8 mm, bis\u00e9ri\u00e9es, ellipso\u00efdes, planes, apt\u00e8res et brunes.","post_title":"Moricandia arvensis (L.) DC.","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"moricandia-arvensis-l-dc-2","to_ping":"","pinged":"","post_modified":"2021-10-25 07:32:03","post_modified_gmt":"2021-10-25 07:32:03","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/species\/moricandia-arvensis-l-dc-2\/","menu_order":"0","post_type":"species","post_mime_type":"","comment_count":"0","translation_id":"4989","element_type":"post_species","element_id":"12875","trid":"114627","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"12875"}],"groups_keys":false,"title_groups_keys":false,"groups_keys_2":false,"title_groups_keys_2":false,"groups_keys_3":false,"title_groups_keys_3":false,"images":false,"ID":11397,"post_title":"Moricandia DC.","post_content":"Genre comprenant, selon les auteurs, entre 3 et 8 esp\u00e8ces. Une esp\u00e8ce est bien d\u00e9finie dans le N. de l\u2019Afrique : M. arvensis<\/strong><\/a>, pour laquelle une s\u00e9paration au niveau sp\u00e9cifique en divers taxons est envisag\u00e9e, taxons fr\u00e9quemment consid\u00e9r\u00e9s comme infrasp\u00e9cifiques. Il s\u2019agit g\u00e9n\u00e9ralement d\u2019une esp\u00e8ce herbac\u00e9e, mais certains de ses taxons infrasp\u00e9cifiques, ou \u00ab micro-esp\u00e8ces \u00bb, pr\u00e9sentent des tiges \u00e0 base nettement ligneuse.","post_excerpt":"","post_author":"1","post_date":"2020-11-10 09:01:36","post_date_gmt":"2020-11-10 09:01:36","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"moricandia-dc","to_ping":"","pinged":"","post_modified":"2021-09-07 17:55:14","post_modified_gmt":"2021-09-07 17:55:14","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.northafricatrees.org\/genus\/moricandia-dc\/","menu_order":0,"post_type":"genus","post_mime_type":"","comment_count":"0","comments":false,"id":11397},"11394":{"short_name":"Vella","name_html":"Vella<\/strong> L.","short_description":"","references":"Fern\u00e1ndez Casas, J. 1982. De flora occidentale. Fontqueria<\/em>, 1: 9-12.\r\n\r\nG\u00f3mez-Campo, C. 1981. Taxonomic and evolutionary relationship in the genus Vella<\/em> L. (Cruciferae<\/em>). Botanical Journal of the Linnean Society<\/em>, 82: 165-179.","custom_author":"J.F. Mota, F.J. P\u00e9rez Garc\u00eda & J. Charco.","family":{"ID":"10889","post_author":"1","post_date":"2020-11-10 08:58:17","post_date_gmt":"2020-11-10 08:58:17","post_content":"Grande famille compos\u00e9e d'environ 345 genres et 4060 esp\u00e8ces, certaines arbustives mais la plupart herbac\u00e9es, r\u00e9parties essentiellement dans les r\u00e9gions temp\u00e9r\u00e9es de l\u2019h\u00e9misph\u00e8re nord. Elle est repr\u00e9sent\u00e9e dans le N. de l\u2019Afrique par 81 genres, desquels seulement 8-9 sont compos\u00e9s en partie ou en totalit\u00e9 par des arbustes ou arbrisseaux. Les autres genres sont form\u00e9s d\u2019esp\u00e8ces herbac\u00e9es \u00e0 tiges peu ou pas lignifi\u00e9es.","post_title":"BRASSICACEAE Burnett","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"brassicaceae-burnett-3","to_ping":"","pinged":"","post_modified":"2023-05-23 16:17:23","post_modified_gmt":"2023-05-23 16:17:23","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/family\/brassicaceae-burnett-3\/","menu_order":"0","post_type":"family","post_mime_type":"","comment_count":"0","translation_id":"199","element_type":"post_family","element_id":"10889","trid":"113976","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"10889"},"species":[{"ID":"12881","post_author":"1","post_date":"2020-11-10 10:08:26","post_date_gmt":"2020-11-10 10:08:26","post_content":"Petit arbuste ramifi\u00e9 depuis la base, \u00e0 tiges couvertes de soies appliqu\u00e9es, ascendantes et qui tendent \u00e0 former des buissons d\u2019aspect h\u00e9misph\u00e9rique atteignant 70 cm, mais fr\u00e9quemment plus petits. Feuilles oblanc\u00e9ol\u00e9es \u00e0 oblongues-lanc\u00e9ol\u00e9es, \u00e0 2-4 lobules profonds, certaines enti\u00e8res, aigu\u00ebs \u00e0 subaigu\u00ebs. Inflorescences \u00e0 nombre de fleurs variable, mais fr\u00e9quemment multiflores ; axe \u00e0 soies appliqu\u00e9es tr\u00e8s courtes, toutes de taille similaire (0,2-0,4 mm). Fruit en silicule d\u00e9hiscente, form\u00e9e de 2 compartiments ou articles : l\u2019article basal fertile, 3 fois plus court que le sup\u00e9rieur ou stylaire, \u00e0 valves soyeuses, parfois presque glabres, et seulement 3 nervures longitudinales bien marqu\u00e9es ; le sup\u00e9rieur (stylaire) st\u00e9rile, ensiforme, \u00e0 sommet clairement achev\u00e9 par le stigmate. Elle se distingue de V. pseudocytisus<\/em>, \u00e0 laquelle elle ressemble beaucoup, par l\u2019article sup\u00e9rieur de la silicule, qui est lanc\u00e9ol\u00e9, plus ou moins aigu, aussi large \u00e0 la base que l\u2019inf\u00e9rieur et 1,5 fois plus long. Graines de 1-1,5 mm de long, dans l\u2019article inf\u00e9rieur.","post_title":"Vella anremerica (Litard. & Maire) G\u00f3mez-Campo","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"vella-anremerica-3","to_ping":"","pinged":"","post_modified":"2026-04-15 12:23:29","post_modified_gmt":"2026-04-15 12:23:29","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/species\/vella-anremerica-3\/","menu_order":"0","post_type":"species","post_mime_type":"","comment_count":"0","translation_id":"4995","element_type":"post_species","element_id":"12881","trid":"114629","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"12881"},{"ID":"12878","post_author":"1","post_date":"2020-11-10 10:08:26","post_date_gmt":"2020-11-10 10:08:26","post_content":"Petit arbuste \u00e0 coussinets, de jusqu'\u00e0 1 m de haut et 1,5 m de diam\u00e8tre, \u00e0 rameaux denses et intriqu\u00e9s dont les extr\u00e9mit\u00e9s se terminent en apex fortement \u00e9pineux. Tiges et rameaux principaux \u00e0 \u00e9corce gris\u00e2tre, lisse, l\u00e9g\u00e8rement fendill\u00e9e dans les parties les plus \u00e9paisses et anciennes, \u00e0 nombreuses cicatrices laiss\u00e9es par les feuilles en tombant. Ramilles gris\u00e2tres ou blanc-verd\u00e2tre, \u00e0 quelques poils rigides. Feuilles (jusqu\u2019\u00e0 5 \u00d7 3 cm) alternes, obovales-oblongues \u2013parfois spatul\u00e9es\u2013, obtuses, enti\u00e8res ou \u00e0 quelques lobules tr\u00e8s prononc\u00e9s, un peu charnues, vertes sur les deux faces, glabres ou pourvues de quelques poils \u00e9pars. Inflorescences en petits rac\u00e8mes courts terminaux de 4-6 fleurs. Calice \u00e0 4 s\u00e9pales, lin\u00e9aires-oblongs, plus ou moins aigus, glabres, verd\u00e2tre-jaun\u00e2tre, de 10 mm de long. Corolle \u00e0 4 p\u00e9tales \u00e0 limbe obovale et longuement onguicul\u00e9s, de 12-15 mm de long, d'un vert tr\u00e8s vif. Fruit en silicule subsessile de 17-20 x 2-3 mm, form\u00e9e de 2 compartiments ou articles : l\u2019inf\u00e9rieur fertile, ellipso\u00efdal, d\u00e9hiscent en 2 valves courtes et convexes, \u00e0 quelques poils rigides et nervures visibles ; l\u2019article sup\u00e9rieur (face) st\u00e9rile, lin\u00e9aire-lanc\u00e9ol\u00e9, trinerv\u00e9, glabre, 3 fois plus long que l'inf\u00e9rieur. Graines : 2-4, contenues dans l\u2019article inf\u00e9rieur, obov\u00e9es, lisses.","post_title":"Vella mairei Humbert","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"vella-mairei-3","to_ping":"","pinged":"","post_modified":"2026-04-15 12:27:19","post_modified_gmt":"2026-04-15 12:27:19","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/species\/vella-mairei-3\/","menu_order":"0","post_type":"species","post_mime_type":"","comment_count":"0","translation_id":"4992","element_type":"post_species","element_id":"12878","trid":"114628","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"12878"},{"ID":"12884","post_author":"1","post_date":"2020-11-10 10:08:26","post_date_gmt":"2020-11-10 10:08:26","post_content":"Arbrisseau \u00e0 feuilles persistantes, tiges inermes ramifi\u00e9es depuis la base, pouvant atteindre jusqu\u2019\u00e0 1 m de haut au sein de talwegs ou versants abrit\u00e9s, mais ne d\u00e9passant g\u00e9n\u00e9ralement pas 50 cm dans les lieux expos\u00e9s au vent et au surp\u00e2turage, comme dans les plaines steppiques. Les tiges principales peuvent \u00eatre robustes, jusqu\u2019\u00e0 50 cm de haut et 3 cm de large. \u00c9corce brune, fendill\u00e9e sur les tiges et rameaux plus vieux, lisse et plus claire, \u00e0 nombreuses cicatrices foliaires sur les jeunes rameaux. Feuilles (7-20 \u00d7 2-11 mm) alternes, sessiles, obovales ou obovales-oblongues, obtuses, \u00e0 bord entier, vertes ou vert-blanch\u00e2tre, pourvues de quelques poils unicellulaires rigides, rarement glabres. Un fascicule de petites feuilles appara\u00eet fr\u00e9quemment \u00e0 l\u2019aisselle foliaire. Inflorescences en rac\u00e8mes de 6-35 fleurs. Calice \u00e0 4 s\u00e9pales lin\u00e9aires-oblongs, de 4-5 mm, plus ou moins aigus, verts, glabrescents. Corolle \u00e0 4 p\u00e9tales suborbiculaires longuement onguicul\u00e9s, de 12-16 mm de long, d'un jaune vif. Fruit en silicule de 7,5-10 mm de long \u00e0 2 compartiments ou articles : l\u2019inf\u00e9rieur fertile, subglobuleux, un peu plus long que large, d\u00e9hiscent en 2 valves, hispide ou glabre ; le sup\u00e9rieur (stylaire) st\u00e9rile, ovale-suborbiculaire, \u00e9gal ou un peu plus long et large que l\u2019inf\u00e9rieur. Graines : 2, dans l\u2019article inf\u00e9rieur, ovo\u00efdes ou oblongues, lisses.","post_title":"Vella pseudocytisus subsp. glabrata Greuter","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"vella-pseudocytisus-3","to_ping":"","pinged":"","post_modified":"2023-05-23 16:23:21","post_modified_gmt":"2023-05-23 16:23:21","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/species\/vella-pseudocytisus-3\/","menu_order":"0","post_type":"species","post_mime_type":"","comment_count":"0","translation_id":"4998","element_type":"post_species","element_id":"12884","trid":"114630","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"12884"}],"groups_keys":[{"ID":"23985","post_author":"1","post_date":"2021-01-07 10:50:03","post_date_gmt":"2021-01-07 10:50:03","post_content":"","post_title":"Arbrisseaux non \u00e9pineux, \u00e0 rac\u00e8mes de 6-35 fleurs","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"arbrisseaux-non-epineux-a-racemes-de-6-35-fleurs","to_ping":"","pinged":"","post_modified":"2021-01-07 10:50:03","post_modified_gmt":"2021-01-07 10:50:03","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/genus-group-key\/arbrisseaux-non-epineux-a-racemes-de-6-35-fleurs\/","menu_order":"0","post_type":"genus_group_key","post_mime_type":"","comment_count":"0","translation_id":"2788","element_type":"post_genus_group_key","element_id":"23985","trid":"117211","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"23985"},{"ID":"41983","post_author":"2","post_date":"2021-09-07 17:56:46","post_date_gmt":"2021-09-07 17:56:46","post_content":"","post_title":"Arbrisseaux \u00e9pineux, \u00e0 rac\u00e8mes de 4-6 fleurs","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"arbrisseaux-epineux-a-racemes-de-4-6-fleurs","to_ping":"","pinged":"","post_modified":"2021-09-07 17:56:46","post_modified_gmt":"2021-09-07 17:56:46","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/?post_type=genus_group_key&p=41983","menu_order":"0","post_type":"genus_group_key","post_mime_type":"","comment_count":"0","translation_id":"34087","element_type":"post_genus_group_key","element_id":"41983","trid":"653306","language_code":"fr","source_language_code":null,"id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"41983"},{"ID":"41984","post_author":"2","post_date":"2021-09-07 17:57:59","post_date_gmt":"2021-09-07 17:57:59","post_content":"","post_title":"Article sup\u00e9rieur de la silicule suborbiculaire, \u00e9gal ou un peu plus long que l\u2019inf\u00e9rieur. 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Arbrisseaux de la haute montagne m\u00e9diterran\u00e9enne","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"article-superieur-de-la-silicule-lanceole-aussi-large-et-15-fois-plus-long-que-linferieur-arbrisseaux-de-la-haute-montagne-mediterraneenne","to_ping":"","pinged":"","post_modified":"2021-09-07 17:58:57","post_modified_gmt":"2021-09-07 17:58:57","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/?post_type=genus_group_key&p=41985","menu_order":"0","post_type":"genus_group_key","post_mime_type":"","comment_count":"0","translation_id":"34089","element_type":"post_genus_group_key","element_id":"41985","trid":"653308","language_code":"fr","source_language_code":null,"id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"41985"}],"title_groups_keys":false,"groups_keys_2":false,"title_groups_keys_2":false,"groups_keys_3":false,"title_groups_keys_3":false,"images":false,"ID":11394,"post_title":"Vella L.","post_content":"

Genre comprenant 7 esp\u00e8ces, propres de la M\u00e9diterran\u00e9e occidentale, dont 3 pr\u00e9sentes dans le N. de l\u2019Afrique, r\u00e9parties dans les Hauts-Plateaux alg\u00e9ro-marocains et le Haut Atlas.<\/p>","post_excerpt":"","post_author":"1","post_date":"2020-11-10 09:01:36","post_date_gmt":"2020-11-10 09:01:36","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"vella-l","to_ping":"","pinged":"","post_modified":"2020-11-10 09:01:36","post_modified_gmt":"2020-11-10 09:01:36","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.northafricatrees.org\/genus\/vella-l\/","menu_order":0,"post_type":"genus","post_mime_type":"","comment_count":"0","comments":false,"id":11394},"11391":{"short_name":"Zilla","name_html":"Zilla<\/strong> Forssk.","short_description":"","references":"","custom_author":"H. Sainz & J. Charco.","family":{"ID":"10889","post_author":"1","post_date":"2020-11-10 08:58:17","post_date_gmt":"2020-11-10 08:58:17","post_content":"Grande famille compos\u00e9e d'environ 345 genres et 4060 esp\u00e8ces, certaines arbustives mais la plupart herbac\u00e9es, r\u00e9parties essentiellement dans les r\u00e9gions temp\u00e9r\u00e9es de l\u2019h\u00e9misph\u00e8re nord. Elle est repr\u00e9sent\u00e9e dans le N. de l\u2019Afrique par 81 genres, desquels seulement 8-9 sont compos\u00e9s en partie ou en totalit\u00e9 par des arbustes ou arbrisseaux. Les autres genres sont form\u00e9s d\u2019esp\u00e8ces herbac\u00e9es \u00e0 tiges peu ou pas lignifi\u00e9es.","post_title":"BRASSICACEAE Burnett","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"brassicaceae-burnett-3","to_ping":"","pinged":"","post_modified":"2023-05-23 16:17:23","post_modified_gmt":"2023-05-23 16:17:23","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/family\/brassicaceae-burnett-3\/","menu_order":"0","post_type":"family","post_mime_type":"","comment_count":"0","translation_id":"199","element_type":"post_family","element_id":"10889","trid":"113976","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"10889"},"species":[{"ID":"12887","post_author":"1","post_date":"2020-11-10 10:08:26","post_date_gmt":"2020-11-10 10:08:26","post_content":"Arbuste ou arbrisseau caducifoli\u00e9, hermaphrodite, atteignant 1,5(2) m de haut, tr\u00e8s rameux depuis la base, \u00e0 port h\u00e9misph\u00e9rique, tr\u00e8s \u00e9pineux. Tiges et rameaux dress\u00e9s, \u00e0 \u00e9corce blanch\u00e2tre, ramilles glauques. \u00c9pines droites, rigides. Feuilles alternes, de taille tr\u00e8s variable : celles de l\u2019int\u00e9rieur de l\u2019arbrisseau sont grandes, de jusqu\u2019\u00e0 15(20) cm, les ext\u00e9rieures beaucoup plus petites ; elles sont ovales-oblongues ou lin\u00e9aires, \u00e0 bord entier, un peu charnues, glauques, glabres, sessiles ou subsessiles, promptement caduques. Inflorescences en rac\u00e8mes terminaux peu denses. Calice \u00e0 4 s\u00e9pales de 7-9 mm, in\u00e9gaux, les 2 externes lin\u00e9aires-oblongs et les 2 internes oblongs-lanc\u00e9ol\u00e9s, verts ou violac\u00e9s. Corolle \u00e0 4 p\u00e9tales de 19-20 mm, ovales ou ovales-oblongs, longuement onguicul\u00e9s, mauve-pourpr\u00e9. \u00c9tamines : 6. Fruit en silicule ind\u00e9hiscente de 6-12 mm de long, ovo\u00efde, subglobuleuse, termin\u00e9e en une longue pointe, ail\u00e9e ou non selon la sous-esp\u00e8ce. Graines : 2, ellipso\u00efdales, rouge\u00e2tre-noir\u00e2tre, \u00e0 surface presque lisse.","post_title":"Zilla spinosa (L.) Prantl","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"zilla-spinosa-l-prantl-2","to_ping":"","pinged":"","post_modified":"2026-04-15 12:34:57","post_modified_gmt":"2026-04-15 12:34:57","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/species\/zilla-spinosa-l-prantl-2\/","menu_order":"0","post_type":"species","post_mime_type":"","comment_count":"0","translation_id":"5001","element_type":"post_species","element_id":"12887","trid":"114631","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"12887"}],"groups_keys":false,"title_groups_keys":false,"groups_keys_2":false,"title_groups_keys_2":false,"groups_keys_3":false,"title_groups_keys_3":false,"images":false,"ID":11391,"post_title":"Zilla Forssk.","post_content":"Genre ne comprenant qu\u2019une seule esp\u00e8ce, r\u00e9partie dans les zones les plus s\u00e8ches et m\u00e9ridionales de l\u2019aire m\u00e9diterran\u00e9enne ainsi que tr\u00e8s largement au Sahara. Diverses sous-esp\u00e8ces sont diff\u00e9renci\u00e9es en fonction du caract\u00e8re plus ou moins lisse ou ail\u00e9 du fruit. Sa seule esp\u00e8ce est Z. spinosa<\/strong><\/a>.","post_excerpt":"","post_author":"1","post_date":"2020-11-10 09:01:36","post_date_gmt":"2020-11-10 09:01:36","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"zilla-forssk","to_ping":"","pinged":"","post_modified":"2021-09-07 18:01:56","post_modified_gmt":"2021-09-07 18:01:56","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.northafricatrees.org\/genus\/zilla-forssk\/","menu_order":0,"post_type":"genus","post_mime_type":"","comment_count":"0","comments":false,"id":11391}},"groups_keys":{"20779":{"ID":20779,"post_title":"Arbrisseaux g\u00e9n\u00e9ralement \u00e9pineux","post_content":"","post_excerpt":"","post_author":"1","post_date":"2021-01-07 08:33:25","post_date_gmt":"2021-01-07 08:33:25","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"arbrisseaux-generalement-epineux","to_ping":"","pinged":"","post_modified":"2021-01-07 08:33:25","post_modified_gmt":"2021-01-07 08:33:25","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.northafricatrees.org\/family-group-key\/arbrisseaux-generalement-epineux\/","menu_order":0,"post_type":"family_group_key","post_mime_type":"","comment_count":"0","comments":false,"id":20779},"20782":{"ID":20782,"post_title":"Arbrisseaux non \u00e9pineux","post_content":"","post_excerpt":"","post_author":"1","post_date":"2021-01-07 08:33:25","post_date_gmt":"2021-01-07 08:33:25","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"arbrisseaux-non-epineux","to_ping":"","pinged":"","post_modified":"2021-01-07 08:33:25","post_modified_gmt":"2021-01-07 08:33:25","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.northafricatrees.org\/family-group-key\/arbrisseaux-non-epineux\/","menu_order":0,"post_type":"family_group_key","post_mime_type":"","comment_count":"0","id":20782},"20785":{"ID":20785,"post_title":"Fleurs blanc-ros\u00e2tre, mauves ou violac\u00e9es","post_content":"","post_excerpt":"","post_author":"1","post_date":"2021-01-07 08:33:26","post_date_gmt":"2021-01-07 08:33:26","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"fleurs-blanc-rosatre-mauves-ou-violacees","to_ping":"","pinged":"","post_modified":"2021-01-07 08:33:26","post_modified_gmt":"2021-01-07 08:33:26","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.northafricatrees.org\/family-group-key\/fleurs-blanc-rosatre-mauves-ou-violacees\/","menu_order":0,"post_type":"family_group_key","post_mime_type":"","comment_count":"0","id":20785},"20788":{"ID":20788,"post_title":"Fleurs blanches, roses ou mauves","post_content":"","post_excerpt":"","post_author":"1","post_date":"2021-01-07 08:33:26","post_date_gmt":"2021-01-07 08:33:26","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"fleurs-blanches-roses-ou-mauves","to_ping":"","pinged":"","post_modified":"2021-01-07 08:33:26","post_modified_gmt":"2021-01-07 08:33:26","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.northafricatrees.org\/family-group-key\/fleurs-blanches-roses-ou-mauves\/","menu_order":0,"post_type":"family_group_key","post_mime_type":"","comment_count":"0","id":20788},"20791":{"ID":20791,"post_title":"Siliques comprim\u00e9es, de taille variable, dans certains cas planes et larges (> 1 cm)","post_content":"","post_excerpt":"","post_author":"1","post_date":"2021-01-07 08:33:26","post_date_gmt":"2021-01-07 08:33:26","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"siliques-comprimees-de-taille-variable-dans-certains-cas-planes-et-larges-1-cm","to_ping":"","pinged":"","post_modified":"2021-01-07 08:33:26","post_modified_gmt":"2021-01-07 08:33:26","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.northafricatrees.org\/family-group-key\/siliques-comprimees-de-taille-variable-dans-certains-cas-planes-et-larges-1-cm\/","menu_order":0,"post_type":"family_group_key","post_mime_type":"","comment_count":"0","id":20791},"20794":{"ID":20794,"post_title":"Graines non ail\u00e9es. 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Moiti\u00e9 orientale de l\u2019Espagne (exclusivement sur gypses), Maroc (Hauts-Plateaux orientaux et Atlas saharien) et Alg\u00e9rie (littoral oranais, zones les plus s\u00e8ches de l\u2019Atlas tellien, Hauts-Plateaux, Atlas saharien centro-occidental et Sahara septentrional).","observations":"","conservation":"Esp\u00e8ce peu commune mais \u00e0 aire de r\u00e9partition vaste. Elle n\u2019est actuellement pas \u00e9valu\u00e9e \u00e0 l\u2019\u00e9chelle mondiale dans la Liste rouge des esp\u00e8ces de l\u2019UICN. Dans le Livre Rouge de la flore vasculaire du Maroc (Fennane, 2021), a \u00e9t\u00e9 consid\u00e9r\u00e9e comme Vuln\u00e9rable (VU).","genus":{"11376":{"short_name":"Lepidium","name_html":"Lepidium<\/strong> L.","short_description":"","references":"Mart\u00ednez-Nieto, M.I. et al<\/em>. 2011. Lepidium subulatum<\/em> in Diversidad vegetal de las yeseras ib\u00e9ricas<\/em>: 215-217. Mota et al<\/em>. (eds.). Almer\u00eda: ADIF- Mediterr\u00e1neo Asesores Consultores.","custom_author":"H. Sainz.","family":{"ID":"10889","post_author":"1","post_date":"2020-11-10 08:58:17","post_date_gmt":"2020-11-10 08:58:17","post_content":"Grande famille compos\u00e9e d'environ 345 genres et 4060 esp\u00e8ces, certaines arbustives mais la plupart herbac\u00e9es, r\u00e9parties essentiellement dans les r\u00e9gions temp\u00e9r\u00e9es de l\u2019h\u00e9misph\u00e8re nord. Elle est repr\u00e9sent\u00e9e dans le N. de l\u2019Afrique par 81 genres, desquels seulement 8-9 sont compos\u00e9s en partie ou en totalit\u00e9 par des arbustes ou arbrisseaux. Les autres genres sont form\u00e9s d\u2019esp\u00e8ces herbac\u00e9es \u00e0 tiges peu ou pas lignifi\u00e9es.","post_title":"BRASSICACEAE Burnett","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"brassicaceae-burnett-3","to_ping":"","pinged":"","post_modified":"2023-05-23 16:17:23","post_modified_gmt":"2023-05-23 16:17:23","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/family\/brassicaceae-burnett-3\/","menu_order":"0","post_type":"family","post_mime_type":"","comment_count":"0","translation_id":"199","element_type":"post_family","element_id":"10889","trid":"113976","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"10889"},"species":[{"ID":"12905","post_author":"1","post_date":"2020-11-10 10:08:27","post_date_gmt":"2020-11-10 10:08:27","post_content":"Petit arbuste de jusqu\u2019\u00e0 60 cm, \u00e0 tiges droites et denses couvertes d\u2019une \u00e9corce fendill\u00e9e et squameuse de couleur brune. Il pr\u00e9sente un dimorphisme foliaire : les feuilles des tiges fertiles sont plus \u00e9troites et termin\u00e9es en bec (lin\u00e9aires-subul\u00e9es), celles des tiges st\u00e9riles plus larges et obtuses. Inflorescences qui forment des panicules allong\u00e9es plut\u00f4t \u00e9troites, qui deviennent corymbiformes au cours de l\u2019anth\u00e8se, tr\u00e8s denses et voyantes \u00e0 la floraison bien que les fleurs soient minuscules. S\u00e9pales de 1-1,2 mm de long, ovales-elliptiques, \u00e0 bord blanch\u00e2tre. P\u00e9tales blancs, de c<\/em>. 2 mm de long. Fruits \u00e9galement petits (2,5 \u00d7 2 mm), ov\u00e9s et tr\u00e8s l\u00e9g\u00e8rement ail\u00e9s, \u00e0 graines petites, de couleur brun-rouge\u00e2tre, pourvues d\u2019une enveloppe mucilagineuse lorsqu\u2019elles s\u2019humidifient, ce qui facilite leur adh\u00e9rence aux cro\u00fbtes gypseuses.","post_title":"Lepidium subulatum L","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"lepidium-subulatum-l-2","to_ping":"","pinged":"","post_modified":"2023-05-23 16:24:22","post_modified_gmt":"2023-05-23 16:24:22","post_content_filtered":"","post_parent":"0","guid":"https:\/\/www.northafricatrees.org\/species\/lepidium-subulatum-l-2\/","menu_order":"0","post_type":"species","post_mime_type":"","comment_count":"0","translation_id":"5019","element_type":"post_species","element_id":"12905","trid":"114637","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"12905"}],"groups_keys":false,"title_groups_keys":false,"groups_keys_2":false,"title_groups_keys_2":false,"groups_keys_3":false,"title_groups_keys_3":false,"images":false,"ID":11376,"post_title":"Lepidium L.","post_content":"Genre comprenant environ 234 esp\u00e8ces, dont 24 repr\u00e9sent\u00e9es dans le N. de l\u2019Afrique, presque toutes herbac\u00e9es bien que l\u2019une d\u2019elles, L. subulatum<\/strong><\/a>, puisse assez fr\u00e9quemment atteindre un port sous-arbustif.","post_excerpt":"","post_author":"1","post_date":"2020-11-10 09:01:35","post_date_gmt":"2020-11-10 09:01:35","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"lepidium-l","to_ping":"","pinged":"","post_modified":"2021-09-07 18:25:20","post_modified_gmt":"2021-09-07 18:25:20","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.northafricatrees.org\/genus\/lepidium-l\/","menu_order":0,"post_type":"genus","post_mime_type":"","comment_count":"0","comments":false,"id":11376}},"images":[{"ID":"27623","post_author":"1","post_date":"2021-01-04 13:28:39","post_date_gmt":"2021-01-04 13:28:39","post_content":"","post_title":"Lepidium subulatum. 1. 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Il pr\u00e9sente un dimorphisme foliaire : les feuilles des tiges fertiles sont plus \u00e9troites et termin\u00e9es en bec (lin\u00e9aires-subul\u00e9es), celles des tiges st\u00e9riles plus larges et obtuses. Inflorescences qui forment des panicules allong\u00e9es plut\u00f4t \u00e9troites, qui deviennent corymbiformes au cours de l\u2019anth\u00e8se, tr\u00e8s denses et voyantes \u00e0 la floraison bien que les fleurs soient minuscules. S\u00e9pales de 1-1,2 mm de long, ovales-elliptiques, \u00e0 bord blanch\u00e2tre. P\u00e9tales blancs, de c<\/em>. 2 mm de long. Fruits \u00e9galement petits (2,5 \u00d7 2 mm), ov\u00e9s et tr\u00e8s l\u00e9g\u00e8rement ail\u00e9s, \u00e0 graines petites, de couleur brun-rouge\u00e2tre, pourvues d\u2019une enveloppe mucilagineuse lorsqu\u2019elles s\u2019humidifient, ce qui facilite leur adh\u00e9rence aux cro\u00fbtes gypseuses.","post_excerpt":"","post_author":"1","post_date":"2020-11-10 10:08:27","post_date_gmt":"2020-11-10 10:08:27","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"lepidium-subulatum-l-2","to_ping":"","pinged":"","post_modified":"2023-05-23 16:24:22","post_modified_gmt":"2023-05-23 16:24:22","post_content_filtered":"","post_parent":[],"guid":"https:\/\/www.northafricatrees.org\/species\/lepidium-subulatum-l-2\/","menu_order":0,"post_type":"species","post_mime_type":"","comment_count":"0","comments":false,"id":12905}],"groups_keys":false,"title_groups_keys":false,"groups_keys_2":false,"title_groups_keys_2":false,"groups_keys_3":false,"title_groups_keys_3":false,"images":false,"yoast_head":"\nLepidium L. - North Africa Trees<\/title>\n<meta name=\"robots\" content=\"noindex, follow\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Lepidium L. - North Africa Trees\" \/>\n<meta property=\"og:description\" content=\"Genre comprenant environ 234 esp\u00e8ces, dont 24 repr\u00e9sent\u00e9es dans le N. de l\u2019Afrique, presque toutes herbac\u00e9es bien que l\u2019une d\u2019elles, L. subulatum, puisse assez fr\u00e9quemment atteindre un port sous-arbustif.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.northafricatrees.org\/fr\/genres\/lepidium-l\/\" \/>\n<meta property=\"og:site_name\" content=\"North Africa Trees\" \/>\n<meta property=\"article:modified_time\" content=\"2021-09-07T18:25:20+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.northafricatrees.org\/#organization\",\"name\":\"North \\u00e1frica trees\",\"url\":\"https:\/\/www.northafricatrees.org\/\",\"sameAs\":[],\"logo\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.northafricatrees.org\/#logo\",\"inLanguage\":\"fr-FR\",\"url\":\"https:\/\/www.northafricatrees.org\/wp-content\/uploads\/2020\/10\/logo-north-africa-trees.png\",\"width\":80,\"height\":70,\"caption\":\"North \\u00e1frica trees\"},\"image\":{\"@id\":\"https:\/\/www.northafricatrees.org\/#logo\"}},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.northafricatrees.org\/#website\",\"url\":\"https:\/\/www.northafricatrees.org\/\",\"name\":\"North Africa Trees\",\"description\":\"\\u00c1rboles y arbustos aut\\u00f3ctonos del Norte de \\u00c1frica\",\"publisher\":{\"@id\":\"https:\/\/www.northafricatrees.org\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/www.northafricatrees.org\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.northafricatrees.org\/fr\/genres\/lepidium-l\/#webpage\",\"url\":\"https:\/\/www.northafricatrees.org\/fr\/genres\/lepidium-l\/\",\"name\":\"Lepidium L. - North Africa Trees\",\"isPartOf\":{\"@id\":\"https:\/\/www.northafricatrees.org\/#website\"},\"datePublished\":\"2020-11-10T09:01:35+00:00\",\"dateModified\":\"2021-09-07T18:25:20+00:00\",\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.northafricatrees.org\/fr\/genres\/lepidium-l\/\"]}]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","_links":{"self":[{"href":"https:\/\/www.northafricatrees.org\/fr\/wp-json\/wp\/v2\/genus\/11376"}],"collection":[{"href":"https:\/\/www.northafricatrees.org\/fr\/wp-json\/wp\/v2\/genus"}],"about":[{"href":"https:\/\/www.northafricatrees.org\/fr\/wp-json\/wp\/v2\/types\/genus"}],"wp:attachment":[{"href":"https:\/\/www.northafricatrees.org\/fr\/wp-json\/wp\/v2\/media?parent=11376"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}