Accepted name

Arcyria annulifera G. Lister & Torrend, in Torrend, Brotéria, Sér. Bot. 7:42 (1908) [see pdf]

[See Torrend, Fl. Myxom. Errata [271],1909, and Bol. Soc. Portug. Ci. Nat. 2(1-2): 73, 1909, about the authors of this species]