腺叶藤旋花科腺叶藤属
Stictocardia tiliifolia (Desr.) Hallier f. (Convolvulaceae)
1.腺叶藤 图版30
名称文献:Stictocardia tiliaefolia (Desr.) Hall. f. in Engl. Bot. Jahrb. 18: 159. 1894; Merr. in Philip. Journ. Sci. Bot. 3: 429. 1908; v. Ooststr. in Blumea 5: 346. f. 1 g-h. 1943; id. in Fl. Males. ser. 1, 4(4): 491. f. 57 c-f. 1953.——Convolvulus tiliaefolius Desr. in Lam. Fncycl. 3: 544. 1789.——Argyreia tiliaefolia (Lam.) Wight, Icon. 4 (2): 12. t. 1358. 1850; Kurz, For. Fl. Brit. Burma 2: 215. 1877; C. B. Clarke in Hook. f. Fl. Brit. Ind. 4: 184. 1883; Gagn. et Courch. in Lecte. Fl. Gen. Indo-Chine 4: 274. 1915. ——Ipomoea campanulato Linn. Sp. Pl. 160. 1753. syn. sub. Ademboe Reede (cf. v. Ooststr. in Blumea 3: 568. 1940); Choisy in DC. Prodr. 9: 359. 1845.——Convolvulus campanulata Spreng. Syst. 1: 608. 1825.——Argyreia campanulata (Linn. ) Alston in Trimen. Hand. -Book Fl. Ceylon 6. Suppl. 201. 1931.——Stictocardia campanu-lata (Linn.) House in Muhlenbergia 5: 72. 1909; Merr. in Philip. Journ. Sci. Bot. 9: 133. 1914, et Enum. Philip. Fl. Pl. 3: 372. 1923, et in Lingnan Sci. Journ. 5: 155. 1927. ——Rivea tiliaefolia Choisy in Mem. Soc. Phys. Geneve 6: 407. 1833, et in DC. Prodr. 9: 325. 1845.
形态特征:木质大藤本,幼枝被短柔毛,老枝无毛。叶草质,宽卵形或近圆形,长6-20厘米,宽5-20厘米,先端急尖或短渐尖,具小凸尖,基部心形,两面多少被毛或无毛,背面具星散小腺点(干时变成黑点),侧脉7-8对;叶柄长3-14厘米。总花梗粗壮,长1.5-7.5厘米,有花1-3朵;花梗长2-3.5厘米;萼片圆形,几等长或内侧的稍短,长1-1.8厘米,先端圆或微缺,外面被毛或无毛,具黑色小腺点,革质,边缘较薄,结果时增大,长达4-5厘米;花冠漏斗状,长达8-10厘米,紫红色,中央暗紫色,瓣中带外面具黑色腺点,有时被毛;雄蕊及花柱内藏;雄蕊不等长,着生于近花冠基部8毫米处,花丝丝状,基部被毛;花药披针形,长约5毫米;子房无毛,4室,花柱丝状,无毛,柱头2,球状,具乳突。蒴果球形,为增大之萼片包围,直径2-3.5厘米。种子黑褐色,被短柔毛,长8-9毫米。花期10-12月。
产地分布:我国广东海南(崖县,海口市)及台湾省有分布,生于海滨及海滨灌木林中。分布世界热带沿海地区。
图版30
《中国植物志》第64(1)卷(1979)