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FRIO CANYON INDEX PAGE

ON ROCK

• Bagliettoa Lichen?, cf. Bagliettoa baldensis
• Black Pit Lichen Verrucaria nigrescens
• Calcareous Rimmed Lichen Aspicilia calcarea
• Clauzadea Lichen, Clauzadea cf. metzleri
• Dermatocarpon Lichen, Dermatocarpon miniatum
• Dust Lichen, cf. Lepraria sp.
• Firedot Lichen Caloplaca galactophylla
• Firedot Lichen, Caloplaca subsoluta
• Fishscale, False Russell's, Psora pseudorussellii

ON SOIL

• Placidium Lichen, Placidium squamulosum

ON WOOD & BARK

• Crustose type (like crust)
  • Pore Lichen, Pertusaria pustulata
  • Rim Lichen Lecanora chlarotera)
• Foliose type (leaf-like, growing flat over stem)
  • Perforated Ruffle Lichen Parmotrema perforatum
  • Powdered Ruffle Lichen, Parmotrema cf. hypotropum
  • Rosette Lichen, Physcia aipolia
  • Shield Lichen, Eastern Speckled Punctelia bolliana
  • Sunburst, Bare-bottomed, Xanthoria fulva
• Fruticose type (shrub-like, with stems)
  • Cartilage Lichen Ramalina celastri
  • Golden-eye, Teloschistes chrysophthalmus
  • Slender Orange Bush Teloschistes exilis
  • Strigose Beard Lichen, Usnea strigosa
• Jelly Lichen, Collema cf. polycarpon