Taxa Count: 21

OPEGRAPHACEAE

Combea californica

Dolichocarpus chilensis

Opegrapha albidoatra

Opegrapha astraea

Opegrapha brattiae

Opegrapha chevallieri

Opegrapha gyrocarpa

Opegrapha halophila

Opegrapha herbarum

Opegrapha mougeotii

Opegrapha pertusariicola

Opegrapha prosodea

Opegrapha rufescens

Opegrapha rufescens var. rufescens

Opegrapha subabnormis

Opegrapha viridis

Opegrapha vulgata

Opegrapha zonata

Schizopelte californica

Sclerophyton californicum