Porpidia tuberculosa

Habit; Habitat: Alpine tundra with noncalcareous boulders and outcrops; Location: Slopes and flats above Turquoise Lake; Substrate: Stone, in frost boil; Elevation: 990 meters; Notes: Plate 366: TLC: confluentic acid, tr. 2'-O-methylmicrophyllinic acid.

Bibliographic Details
Main Author: McCune, Bruce
Format: Still Image
Language:unknown
Published: Oregon State University. Department of Botany & Plant Pathology 2015
Subjects:
Online Access:http://oregondigital.org/catalog/oregondigital:df722r60n
Description
Summary:Habit; Habitat: Alpine tundra with noncalcareous boulders and outcrops; Location: Slopes and flats above Turquoise Lake; Substrate: Stone, in frost boil; Elevation: 990 meters; Notes: Plate 366: TLC: confluentic acid, tr. 2'-O-methylmicrophyllinic acid.