学名:		Usnea rigida Motyka, Deutschl. Flora 3 (2) (1813) 页码 143
基原异名:		Usnea florida var. rigida Ach.
同物异名:		Usnea glauca Motyka
状态:		种, 地衣型
分类地位:		Usnea Dill. ex Adans. [属] Parmeliaceae Zenker [科] Lecanorales Nannf. [目] Lecanoromycetidae P.M. Kirk, P.F. Cannon, J.C. David & Stalpers ex Miądl., Lutzoni & Lumbsch [亚纲] Lecanoromycetes O.E. Erikss. & Winka [纲] Pezizomycotina O.E. Erikss. & Winka [亚门/亚门] Ascomycota Caval.-Sm. [门] Fungi R.T. Moore [界]
属（科）中所有种:		亚种单元 Usnea rigida var. faginea (Motyka) Clauzade & Cl. Roux Usnea rigida var. hapalotera (Harm.) Clauzade & Cl. Roux Usnea rigida var. neglecta (Motyka) Keissl. Usnea rigida var. protea (Motyka) Clauzade & Cl. Roux Usnea rigida var. reagens Räsänen ex Cretz. Usnea rigida var. rigida Usnea rigida var. subrigida Nádv.
书目资料:		Zahlbruckner, Catalogus Universalis Lichenum 6: 542, Zahlbruckner, Catalogus Universalis Lichenum 6: 571
Cybertruffle Resources:		Cyberliber Cumulative Index [English language only] 生物学记录数据库 (7 记录)
相关网站:		Fungal Databases [Systematic Botany and Mycology, USDA] Genbank Google images IMI [CABI Fungus Dried Reference Collection] Index Fungorum Landcare [New Zealand] Mycobank New York Botanic Garden [Virtual Fungus Dried Reference Collection]