Taxa Count: 23

RHIZOCARPACEAE

Catolechia wahlenbergii

Epilichen scabrosus

Rhizocarpon

Rhizocarpon atroflavescens

Rhizocarpon badioatrum

Rhizocarpon bolanderi

Rhizocarpon bolanderi var. sulphurosum

Rhizocarpon concentricum

Rhizocarpon disporum

Rhizocarpon eupetraeum

Rhizocarpon geminatum

Rhizocarpon geographicum

Rhizocarpon grande

Rhizocarpon hensseniae

Rhizocarpon intermediellum

Rhizocarpon lecanorinum

Rhizocarpon macrosporum

Rhizocarpon malenconianum

Rhizocarpon obscuratum

Rhizocarpon petraeum

Rhizocarpon polycarpum

Rhizocarpon reductum

Rhizocarpon sphaerosporum