接受名:Herissantia crispa (Linn.) Brizicky (accepted name)
异名:Abutilon crispum (L.) Medikus (synonym)、Beloere crispa (Linn.) Shuttleworth ex A. Gray (synonym)、Bogenhardia crispa (L.) Kearney (synonym)、Gayoides crispum (L.) Small (synonym)、Pseudobastardia crispa (L.) Hassl. (synonym)、Sida crispa L. (synonym)
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Abutilon crispum (Linn.) Medicus Malv. 29, 1787; Sweet Fort. Brit. 1: 53, 1826; Masters in Hook. f. , Fl. Brit. Ind. 1: 327, 1875; Merr. &Chun in Sunyats. 2: 280, 1935; Odashima & Tanaka in Jour. Soc. Trop. Agr. Formosa 12: 199, 1940; Masam. Fl. Kain. 197, 1943; Gagnep. in Lecte. Fl. Gen. Indo-Chine Suppl 1: 365 1945.——Sida crisps Linn. Sp. Pl. 685, 1753.——Bogenherdia crisps (Linn.) Kearney in Leafl. West. Bot. 7: 120, 1954; S. Y. Hu Fl. China Family 153: 27, Pl. 7, 1955; 陈焕镛, 海南植物志2: 94, 1965.——Gayoidescrispum (Linn.) Small Fl. 764, 1903.——Pseudobastardia crispa (Linn.) Hassler in Bull. Soc. Bot. Geneve 2 (1): 211, 1909.
多年生草本,高1米,有时平卧地面,枝被白色长毛和星状细柔毛。叶心形,长2-7厘米,先端渐尖,边缘具圆锯齿,两面均被星状长柔毛;叶柄长2-50毫米,被星状长柔毛;托叶线形,长3-7毫米,被柔毛。花黄色,花梗丝形,长2-4厘米,被长柔毛,近端处具节而膝曲;花萼碟状,长4-5毫米,密被星状细柔毛和长柔毛,裂片5,卵形,先端渐尖头;花冠直径约1厘米,花瓣倒卵形。蒴果球形,直径9-13毫米,膨胀呈灯笼状,疏被长柔毛,熟时室背开裂,果瓣脱落,宿存花托长约2毫米;种子肾形,黑色。花期全年。
产广东海南岛的陵水、崖县、昌江、东方等县,常见于海岸砂地、湿生草地或疏林中。原产美洲热带和亚热带地区。现广布于越南、印度、澳大利亚等国。
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