Diplazium hellwigii Mickel & Beitel
Descripción
Similar to D. hians except: indument abaxially of scattered brown, entire scales 0.5–1.5 X 0.1–0.5 mm on rachises and costae, adaxially glabrous except for minute hairs 0.1 mm long in rachial, costal, and costular grooves; sori with deeply laciniateciliate indusia 0.1–0.3 mm wide.A
Forma de vida
TerrestreA
Ejemplar revisado
Gro (Lorea 4573, FCME, IEB; Lozano V. 728, FCME). Oax (Hellwig 403, NY, UC).A
Distribución
México (país) EndémicoA
Elevación
1200 – 2000 mA
Tipo de vegetación
Bosque de neblina/mesófiloA
Categoría IUCN
No incluidaB
Categoría NOM-059-SEMARNAT-2010
No incluidaC
Discusión taxonómica
Diplazium hellwigii possesses characters of both D. expansum (pubescence in costal grooves and retiform scales) and D. diplazioides (numerous scales, lack of laminar hairs, and narrow, laciniate-ciliate indusia); this could indicate a hybrid origin for this taxon. See further discussion under D. expansum.
The Lorea collection cited from Guerrero was identified as D. hians by Lorea-Hernández & Velázquez M. (1998).
A
The Lorea collection cited from Guerrero was identified as D. hians by Lorea-Hernández & Velázquez M. (1998).
A