| SN2000 author citation | : |  | A. Pascher, 1914 ex F.E. Fritsch, in G.S. West & F.E. Fritsch, 1927, nom. bot. nov., nom. descript. | 
	
		| Unavailable original name, rank & spelling | : |  | Pascher, A. 1914. Ber. Deutsch. Bot. Ges. 32: 143, table (p. 158). | 
	
		| Original name, rank & spelling | : |  | West, G.S. & Fritsch, F.E. 1927. Treat. Brit. Freshw. Alg. (ed. 2): 22, 314 ("Class"). (F.E. Fritsch). ≡ | 
	
		| Original use as a botanical name | : |  | op. cit.: 22, 314. (F.E. Fritsch). | 
	
		| Description/Diagnosis in English | : |  | loc. cit. |