Asci; Habitat: Rocky mountaintop ringed by conifer forest; Location: Neahkahnie Mountain, south peak; Substrate: Soil with Riccia; Elevation: 506 meters.

Habit; Habitat: Rocky mountaintop ringed by conifer forest; Location: Neahkahnie Mountain, south peak; Substrate: Soil with Riccia; Elevation: 506 meters.

Habit; Habitat: Low gravelly hill with scattered Picea; Location: ca. 850 m S of W end of Malone Lake; Substrate: Soil and gravel; Elevation: 117 meters.

Habit; Habitat: Low gravelly hill with scattered Picea; Location: ca. 850 m S of W end of Malone Lake; Substrate: Soil and gravel; Elevation: 117 meters.

Photobiont below exciple; Location: Rhyolite cliffs above Chalone Creek, San Benito Range, Pinnacles National Monument; Substrate: Soil; Elevation: 293 meters; Notes: Fertile. Plate 371: pannarin, zeorin;...

Spores; Location: Rhyolite cliffs above Chalone Creek, San Benito Range, Pinnacles National Monument; Substrate: Soil; Elevation: 293 meters; Notes: Fertile. Plate 371: pannarin, zeorin; Collected by: Roger...

Hymenium POL; Location: Rhyolite cliffs above Chalone Creek, San Benito Range, Pinnacles National Monument; Substrate: Soil; Elevation: 293 meters; Notes: Fertile. Plate 371: pannarin, zeorin; Collected by:...

Hymenium; Location: Rhyolite cliffs above Chalone Creek, San Benito Range, Pinnacles National Monument; Substrate: Soil; Elevation: 293 meters; Notes: Fertile. Plate 371: pannarin, zeorin; Collected by: Roger...

Exciple POL; Location: Rhyolite cliffs above Chalone Creek, San Benito Range, Pinnacles National Monument; Substrate: Soil; Elevation: 293 meters; Notes: Fertile. Plate 371: pannarin, zeorin; Collected by:...

Apothecial section; Location: Rhyolite cliffs above Chalone Creek, San Benito Range, Pinnacles National Monument; Substrate: Soil; Elevation: 293 meters; Notes: Fertile. Plate 371: pannarin, zeorin; Collected...