Diplazium striatastrum Lellinger
Descripción
Similar to D. striatum except: rhizome scales with straight cell walls; stipes 20–50 cm long; blades pinnate-pinnatifid proximally, 35–60(–100) X (14–)20–30(–40) cm; pinnae 7–14(–16) X 1.8–3 cm.A
Ejemplar revisado
Chis (Breedlove 25063, 42626, DS). Hgo (Barkley 17M064, US; Clark 7376, MO, NY). Oax (Martínez C. 762, CAS; Mickel 3954, NY, UC, 4228, ENCB, NY, UC). Qro (Rzedowski 43300, IEB). Ver (Palacios-Rios 2287, UC, XAL; Purpus 1983, NY, UC, US, 4353, UC, US).A
Elevación
400 – 2000 mA
Tipo de vegetación
Bosque de neblina/mesófilo, Selva altaA
Categoría IUCN
No incluidaB
Categoría NOM-059-SEMARNAT-2010
No incluidaC
Discusión taxonómica
This differs from D. striatum by the traits given in the diagnosis. Riba et al. 387 (MEXU), cited as this species from Veracruz by Palacios-Rios (1992), is probably D. lindbergii; Mickel 743 (NY), also cited by Palacios-Rios as D. striatastrum, is D. striatum. Many of the specimens cited by Palacios-Rios as D. striatum from Veracruz appear to be D. striatastrum, e.g., Finck 26, 148, UC; Purpus 1983, 4353, and 15735 (UC).A