Sphaerotylos C. J. Chen—A Remarkable New Genus of Urticaceae from China, with Notes on Stigmas of the Family

Sphaerotylos C. J. Chen—A Remarkable New Genus of Urticaceae from China, with Notes on Stigmas of the Family

Chen Chia-Jui

Journal of Systematics and Evolution . 1985, (6): 444 -456 .