Ferns and lycophytes from Lagoa do Peri Municipal Park, Santa Catarina, Brazil Author Carmes, Amanda Angélica Author Dechoum, Michele de Sá Author Lima, Duane Fernandes Author de Gasper, Andre Luís Author B. Matos, Fernando Author Fiaschi, Pedro text Check List 2020 2020-10-02 16 5 1305 1322 http://dx.doi.org/10.15560/16.5.1305 journal article 10.15560/16.5.1305 1809-127X Hymenophyllum asplenioides (Sw.) Sw. Material examined. BRAZIL • Santa Catarina , Floria- nópolis, PMLP; alt. 317 m ; 10 Mar. 2010 ; T.J. Cadorin et al. 1625 col.; FURB 08581 . Habitat. Dense Ombrophilous Forest. Habit. Rupicolous. Distribution pattern. Neotropical. Identification. Rhizomes long-creeping, filiform, cov- ered with small hairs; leaves monomorphic, 4.3–6 cm long; petioles not winged; blades 1-pinnatifid with lobed margins, linear-lanceolate, membranaceous; sori marginal along the lobes or restricted to the apices of blades, 12–28 per leaf; indusia nearly round, bivalved. The most similar species in the park is Hymenophyllum caudiculatum Mart. , which differs by longer blades (longer than 6 cm vs 4.3–6), more divided leaves (2-pinnatifid vs 1-pin- natifid), and winged petioles (vs petioles non-winged).