72 TWENTY-FIFTH REPORT ON THE STATE MUSEUM. 
growth, forms a thin carpet over the surface of the rocks. The 
stems are slender ‘and quite fragile, and the leaves, which some- 
what resemble those of H. wneinatum in outline, are much more 
straight and appressed. 
LreJEUNIA HAMATIFOLIA Dumort. 
Rocks in rivulets. Rockland county. Austin. 
Pracopium ELEGANS Lk. ; 
Rocks. Helderberg Mts. May. 
Pannaria nigra Vy. 
Rocks. Buffalo. Miss Wilson. Spring Valley. Austin. 
Walls of Ft. Putnam, West Point. June. 
PANNARIA CRASSOPHYLLA Z'uch. 
Rocks. Adirondack Mts., near the outlet of Lower Ausable 
Lake. July. A very rare species. 
PANNARIA TRIPTOPHYLLA Ach. 
Rocks. Buffalo. Miss Welson. 
Brarora DECOLORANS LZoffm. 
Thin soil covering rocks.  Dix’s Peak and Mt. McIntyre. July. 
Biarora russuLa Jont. 
Bark of maple trees. New Baltimore. /owe. 
Rinopina AscociscANA Zuck. 
Bark of trees. Buffalo. J/iss Wilson. 
ARTHONIA SPECTABILIS /’lot. 
Bark of trees. Buffalo. J/tss Wilson. Portville. 
VERRUCARIA PAPILLOSA Ach. 
Rocks. Buffalo. Jliss Wilson. 
Agaricus (AMANITA) RUssULOIDES Pech.* 
Pileus at first ovate, then expanded or convex, rough with a few 
superficial warts, or entirely smooth, viscid when moist, widely 
striate-tuberculate on the margin, pale yellow or straw color; 
lamellee close, free, narrowed toward the stem, white; stem firm, 
sinooth, stuffed, annulate, equal or slightly tapering upward, bul- 
* The species to which the author’s name is appended have been published in the Bulletin of the 
Buffalo Society of Natural Sciences, vol. 1, pp. 41-72. 
