Nome:		Physcia orbicularis Du Rietz
Nome aceito:		Phaeophyscia orbicularis (Neck.) Moberg
Basiónimo:		Lichen orbicularis Neck.
Categoria:		Espécie, líquen
Posição taxonômica:		Physcia (Schreb.) Michx. [Gênero] Physciaceae Zahlbr. [Família] Teloschistales D. Hawksw. & O.E. Erikss. [Ordem] Lecanoromycetidae P.M. Kirk, P.F. Cannon, J.C. David & Stalpers ex Miądl., Lutzoni & Lumbsch [Subclasse] Lecanoromycetes O.E. Erikss. & Winka [Classe] Pezizomycotina O.E. Erikss. & Winka [Subdivisão / Subfilo] Ascomycota Caval.-Sm. [Divisão / Filo] Fungi R.T. Moore [Reino]
Táxons constituintes:		Táxons subespecíficos Physcia orbicularis forma albida de Lesd. Physcia orbicularis forma albociliata (de Lesd.) J.W. Thomson Physcia orbicularis forma bicolor (Britzelm.) Grummann Physcia orbicularis forma calcicola Nádv. Physcia orbicularis forma cycloselis (Ach.) Szatala Physcia orbicularis forma elongata (Räsänen) Räsänen Physcia orbicularis forma insignis (Mereschk.) Frey Physcia orbicularis forma intermedia Schade Physcia orbicularis forma orbicularis Physcia orbicularis forma pallida Räsänen Physcia orbicularis forma pseudoplatani (Britzelm.) Sántha Physcia orbicularis forma rubropulchra Degel. Physcia orbicularis forma sciastra (Ach.) Schade Physcia orbicularis forma tristis Räsänen Physcia orbicularis forma virella (Ach.) Schade Physcia orbicularis var. ciliata Physcia orbicularis var. cycloselis (Ach.) Sántha Physcia orbicularis var. hueana (Harm.) Clauzade & Cl. Roux Physcia orbicularis var. labrata (Mereschk.) de Lesd. Physcia orbicularis var. orbicularis Physcia orbicularis var. sorediifera (Nyl.) Räsänen Physcia orbicularis var. transatlantica Räsänen Physcia orbicularis var. virella (Ach.) A.L. Sm.
Dados de catálogos:		Zahlbruckner, Catalogus Universalis Lichenum 7: 656, Zahlbruckner, Catalogus Universalis Lichenum 7: 702
Cybertruffle Resources:		Cyberliber Cumulative Index [English language only]
Links:		Fungal Databases [Systematic Botany and Mycology, USDA] Genbank Google imagens IMI [CABI Fungus Dried Reference Collection] Landcare [New Zealand] New York Botanic Garden [Virtual Fungus Dried Reference Collection]