Elatostema monandrum (D. Don) Hara (Urticaceae)
28.异叶楼梯草 图版47: 4-5
名称文献：Elatostema monandrum (D. Don) Hara in Ohashi, Fl. East. Himal. 3rd. Rep. 21. 1975; W. T. Wang in Bull. Bot. Lab. N.-E. For. Inst. 7: 37. 1980; 西藏植物志1: 551. 1983; 云南种子植物名录, 上册, 723. 1984; 贵州植物志4: 49. 1989. ——Procris monandra D. Don, Prodr. Fl. Nepal. 61. 1825. ——P. diversifolia Wall. Cat. n. 4631. 1831, nom. nud.——P. elegans Wall. Cat. n. 4632. 1831, nom nud. ——Elatostema surculosum Wight, Ic. Pl. Ind. Or. 6: t. 2091, f. 4. 1853. ——E. diversi foli-s um Wedd. in DC. Prodr. 16 (1): 189. 1869. ——E. surculosum var. elegan Hook. f. Fl. Brit. Ind. 5: 573. 1888; Hand.-Mazz. Symb. Sin. 7: 149. 1929. ——Pellionia mairei Levl. in Mde. d. Plts. 18: 28. 1916.