Niphidium crassifolium (L.) Lellinger
Descripción
Rhizomes short-creeping, 7–10 mm diam.; rhizome scales 5–7 X 1.5–2 mm, clathrate, margins membranous, pale, entire; fronds 35–125 cm long, clumped; stipes absent to 30 cm long; blades narrowly elliptic to oblanceolate, bases gradually narrowed, apices acuminate, 4.5–11(–14) cm wide, glabrous, coriaceous, rachises with a few scattered scales 2–3 mm long; main lateral veins prominent to blade margins, minor veins netted, crossveins obscure; sori large, round, mostly ca. 3(2–5) mm diam., solitary in major areoles, forming single rows of 6–10 sori between main veins; sporangia setose (several short hairs per sporangium), paraphyses usually common among sporangia. 2n=148 (Jam).A
Forma de vida
o Epipétrica. EpífitaA
Ejemplar revisado
Chis (Breedlove 22426, DS, MEXU, NY; Matuda 2770, US). Gro (Lorea 2995, FCME). Hgo (Sánchez-Mejorada 921, MEXU). Oax (Mickel 4236, ENCB, NY; Wendt et al. 5133, CAS, CHAPA, NY). Pue (López-Forment 226, MEXU; Sánchez-Mejorada 607, US). Qro (Arsène 10656, US). Ver (Lira 133, MEXU, UAMIZ).A
Elevación
120 – 1800 mA
Tipo de vegetación
Bosque de neblina/mesófilo, Bosque de pino-encino, Selva altaA
Categoría IUCN
No incluidaB
Categoría NOM-059-SEMARNAT-2010
No incluidaC