LICHENS. 279 



PYRENOPSIS Nyl. 



Pyrenopsis schaereri (Mass.) Nyl. 



Calcareous rocks. Lawrence County (Peters). 



Carolinian area. New Jersey, New York, Illinois. Europe. 



Pyrenopsis nielambola Tuck. 



Calcareous rocks. Lawrence County. 

 Carolinian area. 



EPHEBE Fr. 



Ephebe pubescens Fr. 



Mountain region. Sandstone rock, l>eds and lianks of biooks. Winston County 

 {Pelers). Cullman County (Alohr). 



Carolinian and Allegheuian areas to Boreal region. North to New Jersey, New 

 England, Canada, Greenland. Europe. 



Ephebe solida Born. Ejihehe lesqvereaxH Born. 

 Damp rocks. Marshall County {Lesquereux). 

 Carolinian and Allegheniau areas. New Enslaud. 



Tribe PANNARIEAE. 



PANNARIA Delis. 



Panuaria pannosa (Sw.) Delis. 

 On trees. Mobile County. 

 Louisianian area. Louisiana, South Carolina. Cuba, South America. 



Paunaria nigrocincta Nyl. 



On dead trees. Mobile County, Springhill. 

 Louisianian area. Cuba. South America. 



Pannaria rubiginosa (Thunb.) Delis, 



Cn rocks. Lawrence County (Peters). 



Louisianian to Allegheniau area. Texas to South Carolina; Ohio, Oregon, Cali 

 fornia. Europe. 



Pannaria leucosticta Tuck. 



On trees. Mobile Cotmty, frequent. Lawrence County (Peters). 



Louisianian to Allegheniau area. Louisiana to Florida, Georgia, New Jersey, and 

 New Englaud. 



Pannaria tryptophylla (Ach.) Mass. 



On trunks. Moliile County. On sandstone. Lawrence County (/'etos), common. 



Louisianian to Alleglienian area. Louisiana, South Carolina, New Jersey to New 

 England. Europe. 



Pannaria crossophylla Tuck. 



On rocks. Lawreme County (Peters). 



Carolinian to Allegheniau area. Ohio, Pennsylvania, New York, Vermont. 



Pannaria molybdaea (Pers.) Tuck. 



Mobile County, Springhill, dead trees. Conecuh County [Heamnotii). 



Louisianian to Allegheniau area. Texas to Florida, Soutli Carolina, New .Jersey, 

 Pennsyl\ania, wcsti-ru New York. Cuba, South America. 



Pannaria molybdaea cronia Nyl. 



On rocks. Lawrence County (Peters). 



LouisianiaTi to Allegheniau are.t. Texas aud Louisiana to Virginia, New Jersey; 

 New England (Tuckerman). 



Pannaria stellata (Tuck.) Nyl. 



On trees. Alabama, ex herlt. ( Willefi). 

 Louisianian area. Florida, South Carolina. 



