CATALOGUE OF LICHENS. 267 
The following not having hitherto been reported from any other 
State can be considered as endemic to Alabama: 
Trypethelium catervarium, Pannaria stenophylla, 
Omphalaria umbella. Staurothele petersii, 
Pyrenopsis melambola, Graphis soleciies. 
LICHENES.' Lichens. 
Family VERRUCARIACEAE. 
Tribe VERRUCARIEAEK, 
STRIGULA Fr 
Strigula complanata (Fee. & Mont.) Nyl. 
On leaves of Magnolias. 
Louisianian area, ‘Texas to Florida. 
PYRENULA Ach. 
Pyrenula thelaena (Ach.) Tuck. 
On barks. Mountain region. Lee County, Auburn (Baker § Earle). 
Lawrence County (/eters). 
Carolinian and Alleghenian areas. South Carolina, North Carolina, and Massa- 
chusetts. 
Pyrenula punctiformis (Ach.) Naeg. & Hepp. 
On trunks. Mobile County. 
Louisianian to Alleghenian area. South Carolina to New Jersey, New England, 
and Canada. Europe. 
Pyrenula quinqueseptata (Nyl.) Tuck. 
Bark of Ilex. Southern Alabama (Beaumont), 
Louisianian area, South Carolina, 
Pyrenula cinchonae (Ach.) Tuck. 
On barks. Southern Alabama (Beaumont), Mobile County, ‘Tennessee Valley 
(Peters). 
Louisianian and Carolinian areas. Texas to South Carolina. 
Pyrenula tropica (Ach.) ‘Tuck. 
Barks. Tennessee Valley (eters). 
Louisianian and Carolinian areas. Louisiana to South Carolina, 
Pyrenula aggregata I'«e. 
On trunks. Conecuh County (beaumont). 
Louisianian area. ‘Texas to South Carolina, 
Pyrenula glabrata (Ach.) Mass. 
On trunks. Mobile County. Lee County, Auburn (Baker §° Earle), 
Louisianian to Alleghenian area. North to New Jersey, Pennsylvania. 
Pyrenula mamillana santensis (Tuck.) Nyl. 
On barks, Tennessee Valley. Moulton, Coneeuh County ( Beaumont). 
Louisianian and Carolinian area, South Carolina, 
Pyrenula nitida Ach. 
On bark of Magnolia virginiana, Myrica, ete. Mobile County, common, Lee 
County, Auburn (Baker §° Farle), Lawrence County, Moulton (Peters). 
Louisianian to Alleghenian area, Throughout the Middle and Northern States to 
New England. Europe. 
| Without expressing an opinion on the proper grouping of this class of plants, 
under the vet prevailing uncertainty in egard to their place in the natural system, 
the writer has in their arrangement followed Dr. Tuckerman. 
