marginal lobation

Listing 1 - 1 from 1 for marginal lobation

Palomar Mtn. Lichens
... (concave); lobation function of a single areole. [Often with overlapping scalelike squamules; several hundred spores per ascus.] Acarospora fuscata: Thallus dark brown with weak marginal lobation; thallus ... (Lecidella). Caloplaca sp. (possibly Caloplaca saxicola): Bright orange crustose lichen with marginal lobation (lobes typically less than 1mm); spores polarilocular (2-celled with wide septum ...
waynesword.palomar.edu