A List of the Lichens of LAWRENCE COUNTY, OHIO
COUNTY FLAG IMAGE COURTESY OF OHIO STATEHOUSE
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ASTERISK* INDICATES PRE-1965 RECORDS ONLY
Candelaria concolor (Dickson) Stein
Cladonia apodocarpa Robb.
Cladonia caespiticia (Pers.) Florke
Cladonia caroliniana Tuck.
Cladonia coniocraea (Florke) Sprengel
Cladonia cristatella Tuck.
Cladonia cryptochlorophaea Asah.
Cladonia furcata (Hudson) Schrader
Cladonia grayi G. Merr. ex Sandst.
Cladonia macilenta Hoffm.
Cladonia mateocyatha Robbins
Cladonia peziziformis (With.) J. R. Laundon
Cladonia pyxidata (L.) Hoffm.
Cladonia ramulosa (With.) J. R. Laundon
Cladonia squamosa Hoffm.
Cladonia subcariosa Nyl.
Cladonia subtenuis (Abbayes) Mattick
Cladonia verticillata (Hoffm.) Ahti
Coccocarpia palmicola (Sprengel) Arv. & D. J. Galloway
Collema subflaccidum Degel.
Crespoa crozalsiana B. de Lesd. Ex Harm
Dermatocarpon luridum (With.) J. R. Laundon
Dibaeis absoluta (Tuck.) Kalb & Gierl
Evernia mesomorpha Nyl.
Flavoparmelia baltimorensis (Gyelnik & Foriss) Hale
Flavoparmelia caperata (L.) Hale
Heterodermia obscurata (Nyl.) Trevisan
Heterodermia speciosa (Wulfen) Trevisan
Hypogymnia physodes (Nyl.) Nyl.
Hypotrachyna livida (Taylor) Hale
Hypotrachyna minarum (Divakar et al.
Hypotrachyna showmanii Hale
Lasallia papulosa (Ach.) Llano
Leptogium cyanescens (Rabenh.) Korber
Melanelixia subaurifera (Nyl.) O. Blanco et al.
Myelochroa aurulenta (Tuck.) Elix & Hale
Myelochroa galbina (Ach.) Elix & Hale
Parmelia squarrosa Hale
Parmelia sulcata Taylor
Parmotrema cetratum (Ach.) Hale
Parmotrema hypotropum (Nyl.) Hale
Parmotrema perlatum (Hundson) M. Choisy
Parmotrema reticulatum (Taylor) M. Choisy
Parmotrema stuppeum (Taylor) Hale
Peltigera canina (L.) Willd.
Peltigera polydactylon (Necker) Hoffm.
Phaeophyscia adiastola (Essl.) Essl.
Phaeophyscia pusilloides (Zahlbr.) Essl.
Phaeophyscia rubropulchra (Degel.) Essl.
Physcia aipolia (Ehrh. ex Humb.) Furnr.
Physcia americana G. Merr.
Physcia millegrana Degel.
Physcia stellaris (L.) Nyl.
Physconia detersa (Nyl.) Poelt
Physconia leucoleiptes (Tuck.) Essl.
Punctelia caseana Lendemer & Hodkinson
Punctelia missouriensis G. Wilh. & Ladd
Punctelia rudecta (Ach.) Krog
Pyxine sorediata (Ach.) Mont
Pyxine subcinerea Stirton
Ramalina americana Hale
Ramalina complanata (Sw.) Ach.
Ramalina farinacea (L.) Ach.
Scytinium juniperinum Otalora et al.
Scytinium milligranum Otalora et al.
Umbilicaria mammulata (Ach.) Tuck.
Usnea lapponica Vainio
Usnea mutabilis Stirton
Usnea rubicunda Stirton
Usnea strigosa (Ach.) Eaton
Vahliella leucophaea (Vahl) P. M. Jorg.*
Xanthoparmelia conspersa (Ehrh. ex Ach.) Hale
Xanthoparmelia plittii (Gyelnik) Hale
