Perithecial section; Habitat: Riverside rock outcrops and adjoining Picea forest; Location: Liard River at Whirlpool Canyon; Substrate: Rock, slate outcrop, below high water line; Elevation: 498 meters; Notes: Staurothele frustulenta det. Breuss 2013. Pale prothallus -- often segregated as S. ambrosiana.
Perithecia; Habitat: Riverside rock outcrops and adjoining Picea forest; Location: Liard River at Whirlpool Canyon; Substrate: Rock, slate outcrop, below high water line; Elevation: 498 meters; Notes: Staurothele frustulenta det. Breuss 2013. Pale prothallus -- often segregated as S. ambrosiana.
Spores; Habitat: Riverside rock outcrops and adjoining Picea forest; Location: Liard River at Whirlpool Canyon; Substrate: Rock, slate outcrop, below high water line; Elevation: 498 meters; Notes: Staurothele frustulenta det. Breuss 2013. Pale prothallus -- often segregated as S. ambrosiana.
Habit; Habitat: Riverside rock outcrops and adjoining Picea forest; Location: Liard River at Whirlpool Canyon; Substrate: Rock, slate outcrop, below high water line; Elevation: 498 meters; Notes: Staurothele frustulenta det. Breuss 2013. Pale prothallus -- often segregated as S. ambrosiana.
Habit; Habitat: Riverside rock outcrops and adjoining Picea forest; Location: Liard River at Whirlpool Canyon; Substrate: Rock, slate outcrop, below high water line; Elevation: 498 meters; Notes: Staurothele frustulenta det. Breuss 2013. Pale prothallus -- often segregated as S. ambrosiana.