Authority:

Maguire, Bassett. 1984. The Botany of the Guyana Highland - Part XII. Mem. New York Bot. Gard. 38: 1-84.

Family:

Hymenophyllaceae

Discussion:

Didymoglossum krausii (Hook. & Grev.) Presl, Hymenophyll. 23. 1844.

Didymoglossum fructuosum Fee, Hist. Foug. Lye. Antill. [Mem. Foug. 11]:/. 28, f 3. 1866. Type. Guadeloupe, L'Herminier in 1861 (holotype P or R B not seen).

Hemiphlebium krausu (Hook. & Grev.) v. d. Bosch ex Prantl, Unters. Morph. Gefaesskrypt. 1: 46. 1875.

Trichomanes acrocarpon Fee, Crypt. Vase. Bres. 1: 188, t. 70, f 1. 1869. Type. Rio Grande do Ariro, Est. Rio de Janeiro?, Brazil, Glaziou 2248 (holotype RB? not seen; isotype P not seen).

Trichomanes krausii var. /S crispatum Sodiro, Anal. Univ. Quito 4(31): 289. 1890, apparenter non Hook. & Grev., 1867, nom. illeg. Type. Sto. Domingo [de Los Colorados], Pcia. Pichincha, Ecuador, Sodiro (holotype not seen).

Type. Dominica, Kraus (holotype E not seen).