122 



Physcia picta, Nyl., Pictured Physcia, Baton Rouge, East Baton 

 Rouge. 



Physcia speciosa, var. galactopyhlla, Tuck., White-leafed Showy 

 Physcia, Baton Rouge, East Baton Rouge. 



Pyxine cocoes, var. sorediata, Nyl., Sorediate Pyxine, Baton Rouge, 

 East Baton Rouge. 



Theloschistes chrysophthalmus, var. fiavicans, Yellow Theloschistes, 

 Baton Rouge, East Baton Rouge. 



Ramalina gracilenta, Ach., Slender-branched Ramalina, Baton 

 Rouge, East Baton Rouge. 



Ramalina Montagnei, De Not., Montagne's Ramalina, Baton 

 Rouge, East Baton Rouge. 



Ramalina calicaris, var. fraxinea, Ach., Ash Ramalina, Baton 

 Rouge, East Baton Rouge. 



Usnea barbata, Fr., var. norida, Fr., Flowering Bearded Usnea, 

 Red River Falls, Rapides. 



Usnea trichodea, Ach., Hair-branched Usnea, Red River Falls, 

 Rapides. 



Graphis scripta, Ach., Written-marked Gr aphis, Baton Rouge, 

 East Baton Rouge. 



Graphis sculpturata, Carved-marked Graphis, Baton Rouge, 

 East Baton Rouge. 



Lecanora pallescens, Fr., Pale Lecanora, Baton Rouge, East 

 Baton Rouge. 



Lecanora subfusca, Ach., Brownish Lecanora, Baton Rouge, East 

 Baton Rouge. 



Trypethelicum cruentum, Mont., Red Trypethelicum, Baton 

 Rouge, East Baton Rouge. 



Buellia parasema, Koerb, False Buellia, Baton Rouge, East Baton 

 Rouge. 



Heterothecium Domingense, Tuck., Domingo Heterothecium, 

 Baton Rouge, East Baton Rouge. 



Pyrenula nitida, Ach., Glossy Pyrenula, Baton Rouge, East 

 Baton Rouge. 



Pertussaria velata, Nyl, Covered Pertussaria, Baton Rouge, East 

 Baton Rouge. 



Pertussaria leioplaca, Ach., Many scaled Pertussaria, Baton 

 Rouge, East Baton Rouge. 



