LICHENS. 279 
PYRENOPSIS Nyl. 
Pyrenopsis schaereri (Mass. ) Nyl. 
Calcareous rocks. Lawrence County (Peters). 
Carolinian area. New J ersey, New York, Illinois. Europe. 
Pyrenopsis melambola Tuck. 
Caleareous rocks. Lawrence County. 
Carolinian area, 
EPHEBE Fr. 
Ephebe pubescens Fr. 
Mountain region. Sandstone rock, beds and banks of brooks. Winston County 
(Peters), Cullman County (Mohr). 
Carolinian and Alleghenian areas to Boreal region. North to New Jersey, New 
England, Canada, Greenland. Europe. 
Ephebe solida Born. LEphebe lesquereuxii Born. 
Damp rocks. Marshall County (Lesquereux). 
Carolinian and Alleghenian areas. New England, 
Tribe PANNARIEAE, 
PANNARIA Delis. 
Pannaria pannosa (Sw.) Delis. 
On trees. Mobile County. 
Louisianian area. Louisiana, South Carolina. Cuba, South America. 
Pannaria nigrocincta Nyl. 
On dead trees. Mobile County, Springhill. 
Louisianian area. Cuba. South America. 
Pannaria rubiginosa (Thunb.) Delis. 
On rocks. Lawrence County (Peters). 
Louisianian to Alleghenian area. Texas to South Carolina; Ohio, Oregon, Cali- 
fornia. Europe. 
Pannaria leucosticta Tuck. 
On trees. Mobile County, frequent. Lawrence County (Peters). 
Louisianian to Alleghenian area. Louisiana to Florida, Georgia, New Jersey, and 
New England. 
Pannaria tryptophylla (Ach.) Mass. 
Ontrunks. MobileCounty. Ousandstone. Lawrence County (Peters), common. 
Louisianian to Alleghenian area. Louisiana, South Carolina, New Jersey to New 
England. Europe. 
Pannaria crossophylla Tuck. 
On rocks. Lawrence County (Peters). 
Carolinian to Alleghenian area. Ohio, Pennsylvania, New York, Vermont. 
Pannaria molybdaea (Pers.) Tuck. 
Mobile County, Springhill, dead trees. Conecuh County (Beaumont). 
Louisianian to Alleghenian area. Texas to Florida, South Carolina, New Jersey, 
Pennsylvania, western New York. Cuba, South America. 
Pannaria molybdaea cronia Nyl. 
On rocks. Lawrence County (Peters). 
Louisianian to Alleghenian aren. Texas and Louisiana to Virginia, New Jersey ; 
New England (Tuckerman). 
Pannaria stellata (Tuck.) Nyl. 
On trees. Alabama, ex herb. ( Willey). 
Louisianian area. Florida, South Carolina. 
