Taxa Count: 36

UMBILICARIACEAE

Actinogyra muehlenbergii

Actinogyra polyrrhiza

Gyrophora arctica

Gyrophora crustulosa

Gyrophora cylindrica

Gyrophora muhlenbergii

Gyrophora proboscidea

Gyrophora spodochroa

Gyrophora vellea

Lasallia papulosa

Lasallia pennsylvanica

Lasallia pustulata var. papulosa

Omphalodiscus krascheninnikovii var. darrowii

Omphalodiscus virginis

Umbilicaria angulata

Umbilicaria arctica

Umbilicaria calvescens

Umbilicaria cinereorufescens

Umbilicaria cylindrica

Umbilicaria deusta

Umbilicaria dillenii

Umbilicaria fuliginosa

Umbilicaria havaasii

Umbilicaria hirsuta

Umbilicaria hyperborea

Umbilicaria leiocarpa

Umbilicaria mammulata

Umbilicaria nylanderiana

Umbilicaria pennsylvanica

Umbilicaria phaea

Umbilicaria polyphylla

Umbilicaria proboscidea

Umbilicaria pustulata

Umbilicaria torrefacta

Umbilicaria vellea