A List of the Lichens of SUMMIT COUNTY, OHIO
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ASTERISK* INDICATES PRE-1965 RECORDS ONLY
BOLDFACE INDICATES RECENT (2016 OR LATER) RECORDS
Ahtiana aurescens (Tuck.) Thell & Randlane
Bryoria furcellata (Fr.) Brodo & Hawksw.
Candelaria concolor (Dickson) Stein
Canoparmelia crozalsiana (de Lesd. ex Harm.) Elix & Hale
Canoparmelia texana (Tuck.) Elix & Hale
Cladonia apodocarpa Robb.
Cladonia caespiticia (Pers.) Florke
Cladonia cervicornis (Hoffm.) Ahti
Cladonia chlorophaea (Florke ex Sommerf.) Sprengel
Cladonia coniocraea (Florke) Sprengel
Cladonia cristatella Tuck.
Cladonia cryptochlorophaea Asah.
Cladonia cylindrica (A. Evans) A. Evans
Cladonia fimbriata (L.) Fr.
Cladonia furcata (Hudson) Schrader
Cladonia grayi G. Merr. ex Sandst.
Cladonia incrassata Florke
Cladonia macilenta Hoffm.
Cladonia ochrochlora Florke
Cladonia parasitica (Hoffm.) Hoffm.
Cladonia peziziformis (With.) J. R. Laundon
Cladonia pleurota (Florke) Schaerer
Cladonia polycarpoides Nyl.
Cladonia pyxidata (L.) Hoffm.
Cladonia rei Schaerer
Cladonia sobolescens Nyl. ex Vainio
Cladonia squamosa Hoffm.
Cladonia subtenuis (Abbayes) Mattick
Collema tenax (Sw.) Ach.
Dermatocarpon luridum (With.) J. R. Laundon
Dermatocarpon muhlenbergii (Ach.) Arg.
Evernia mesomorpha Nyl.
Flavoparmelia caperata (L.) Hale
Flavopunctelia flaventior (Stirton) Hale
Flavopunctelia soredica (Nyl.) Hale
Heterodermia speciosa (Wulfen) Trevisan
Hypogymnia physodes (Nyl.) Nyl.
Hypotrachyna showmanii Hale
Imshaugia aleurites (Ach.) S. F. Meyer
Leptogium dactylinum Tuck.
Leptogium juniperinum Tuck.
Melanelixia subaurifera (Nyl.) O. Blanco et al.
Myelochroa aurulenta (Tuck.) Elix & Hale
Myelochroa galbina (Ach.) Elix & Hale
Myelochroa metarevoluta (Asah.) Elix & Hale
Parmelia sulcata Taylor
Parmelinopsis minarum (Vainio) Elix & Hale
Parmotrema arnoldii (Du Rietz) Hale
Parmotrema austrosinense (Zahlbr.) Hale
Parmotrema chinense (Osbeck) Hale & Ahti
Parmotrema hypotropum (Nyl.) Hale
Parmotrema reticulatum (Taylor) M. Choisy
Parmotrema stuppeum (Taylor) Hale
Peltigera canina (L.) Willd.
Peltigera evansiana Gyelnik
Peltigera polydactylon (Necker) Hoffm.
Phaeophyscia adiastola (Essl.) Essl.
Phaeophyscia decolor (Kashiw.) Essl.
Phaeophyscia hirsuta (Mereschk.) Essl.
Phaeophyscia pusilloides (Zahlbr.) Essl.
Phaeophyscia rubropulchra (Degel.) Essl.
Physcia adscendens (Fr.) H. Oliver
Physcia aipolia (Ehrh. ex Humb.) Furnr.
Physcia americana G. Merr.
Physcia stellaris (L.) Nyl.
Physciella chloantha (Ach.) Essl.
Physcia millegrana Degel.
Physconia detersa (Nyl.) Poelt
Physconia leucoleiptes (Tuck.) Essl.
Platismatia tuckermanii (Rav. ex Mont.) Breuss*
Punctelia caseana Lendemer & Hodkinson
Punctelia rudecta (Ach.) Krog
Pyxine sorediata (Ach.) Mont
Pyxine subcinerea Stirton
Ramalina complanata (Sw.) Ach.
Usnea hirta (L.) F. H. Wigg
Usnea mutabilis Stirton
Usnea pensylvanica Motyka
Usnea strigosa (Ach.) Eaton
Xanthomendoza fallax (Hepp ex Arnold) Sochting, Karnfelt & S. Kondr.
Xanthomendoza hasseana (Rasanen) Sochting, Karnefelt & S. Kondr.
Xanthomendoza ulophyllodes (Rasanen) Sochting, Karnefelt & S. Kondr.
Xanthoparmelia plittii (Gyelnik) Hale
