吊瓜树Kigelia africana

吊瓜树Kigelia africana

吊瓜树Kigelia africana

吊瓜树Kigelia africana

吊瓜树Kigelia africana

中文名(Chinese Name):吊瓜树
学名(Scientific Name):Kigelia africana (Lam.) Benth.
英文名(English Common Name):sausage tree
别名(Chinese Common Name):吊灯树
异名(Synonym):Kigelia pinnata (Jacq.) DC.;Bignonia africana Lam.;Crescentia pinnata Jacq.;Kigelia abyssinica A.Rich.;Kigelia acutifolia Engl. ex Sprague;Kigelia aethiopica var. abyssinica (A.Rich.) Sprague;Kigelia aethiopica var. bornuensis Sprague;Kigelia aethiopica var. usambarica Sprague;Kigelia aethiopica Decne.;Kigelia aethiopum (Fenzl) Dandy;Kigelia africana subsp. moosa (Sprague) Bidgood & Verdc.;Kigelia africana var. aethiopica (Sprague) Aubrév. ex Sillans;Kigelia africana var. eliptica (Sprague) Sillans;Kigelia angolensis Welw. ex Sprague;Kigelia elliottii Sprague;Kigelia elliptica Sprague;Kigelia erytraeae Mattei;Kigelia ikbaliae De Wild.;Kigelia impressa Sprague;Kigelia lanceolata Sprague;Kigelia moosa Sprague;Kigelia pinnata var. tomentella Sprague;Kigelia somalensis Mattei;Kigelia spragueana Wernham;Kigelia talbotii Hutch. & Dalziel;Kigelia tristis A. Chev.;Sotor aethiopiumm Fenzl;Sotor aethiopum Fenzl;Tanaecium pinnatum (Jacq.) Willd.;Tecoma africana (Lam.) G.Don;Tripinna africana (Spreng.) Voigt;Tripinnaria africana Spreng.
科属Family & Genus):紫葳科(Bignoniaceae)吊灯树属
形态特征Description):乔木,高13-20米,枝下高约2米,胸径约1米。奇数羽状复叶交互对生或轮生,叶轴长7.5-15厘米;小叶7-9枚,长圆形或倒卵形,顶端急尖,基部楔形,全缘,叶面光滑,亮绿色,背面淡绿色,被微柔毛,近革质,羽状脉明显。圆锥花序生于小枝顶端,花序轴下垂,长50-100厘米;花稀疏,6-10朵。花萼钟状,革质,长4.5-5厘米,直径约2厘米,3-5裂齿不等大,顶端渐尖。花冠桔黄色或褐红色,裂片卵圆形,上唇2片较小,下唇3片较大,开展,花冠筒外面具凸起纵肋。雄蕊4,2强,外露,花药个字形着生,药室2,纵裂。花盘环状。柱头2裂,子房1室,胚珠多数。果下垂,圆柱形,长38厘米左右,直径12-15厘米,坚硬,肥硕,不开裂,果柄长8厘米。种子多数,无翅,镶于木质的果肉内。
分布(Distribution):美洲热带、马达加斯加。
用途(Use):为优美园林树种,供观赏。
(责任编辑:徐晔春)

顶一下[3]

踩一下[2]