| Candelaria concolor (Dickson)
Stein |
| Cetrelia olivetorum (Nyl.)
Culb. & C. Culb. |
| Cladonia caroliniana Tuck. |
| Cladonia cervicornis (Hoffm.)
Ahti |
| 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 macilenta Hoffm. |
| Cladonia peziziformis (With.)
J. R. Laundon |
| Cladonia polycarpoides Nyl. |
| Cladonia rei Schaerer |
| Collema conglomeratum Hoffm. |
| Flavoparmelia caperata (L.) Hale |
| Flavopunctelia flaventior
(Stirton) Hale |
| Flavopunctelia soredica (Nyl.)
Hale |
| Heterodermia echinata (Taylor)
Culb. |
| Heterodermia leucomela (L.)
Poelt |
| Heterodermia speciosa (Wulfen)
Trevisan |
| Leptogium aburnetiae C. W. Dodge |
| Leptogium austroamericanum
(Malme) C. W. Dodge |
| Leptogium corticola (Taylor)
Tuck. |
| Lobaria pulmonaria (L.) Hoffm. |
| Melanelixia subaurifera (Nyl.)
O. Blanco et al. |
| Myelochroa aurulenta (Tuck.)
Elix & Hale |
| Myelochroa galbina (Ach.) Elix
& Hale |
| Nephroma helveticum Ach. |
| Pannaria lurida (Mont.) Nyl. |
| Parmelia squarrosa Hale |
| Parmelia sulcata Taylor |
| Parmelinopsis minarum (Vainio)
Elix & Hale |
| Parmotrema cetratum (Ach.) Hale |
| Parmotrema hypotropum (Nyl.)
Hale |
| Parmotrema perforatum (Jacq.)
A. Massal. |
| Parmotrema reticulatum (Taylor)
M. Choisy |
| Parmotrema stuppeum (Taylor)
Hale |
| Peltigera polydactylon (Necker)
Hoffm. |
| Phaeophyscia adiastola (Essl.)
Essl. |
| Phaeophyscia ciliata (Hoffm.)
Moberg |
| Phaeophyscia hirtella Essl. |
| Phaeophyscia rubropulchra
(Degel.) Essl. |
| Physcia adscendens (Fr.) H.
Oliver |
| Physcia aipolia (Ehrh. ex
Humb.) Furnr. |
| Physcia americana G. Merr. |
| Physcia millegrana Degel. |
| Physcia stellaris (L.) Nyl. |
| Physconia detersa (Nyl.) Poelt |
| Punctelia bolliana (Mull. Arg.)
Krog |
| Punctelia borreri (Sm.) Krog |
| Punctelia missouriensis G.
Wilh. & Ladd |
| Punctelia rudecta (Ach.) Krog |
| Pyxine sorediata (Ach.) Mont |
| Usnea angulata (Ach.) |
| Usnea ceratina Ach. |
| Usnea pensylvanica Motyka |
| Xanthomendoza fallax (Hepp ex
Arnold) Sochting, Karnfelt & S. Kondr. |
| Xanthomendoza ulophyllodes
(Rasanen) Sochting, Karnefelt & S. Kondr. |
