AI 
CLEARFIELD, Phillipsburg, and INnprana, Blairsville, 
James; ELK, McMinn; WasuHincton, Linn and Simonton, 
McKean, Burnett. [P. intstcata Schimp.] 
Entodon C. Muell. 
[Cyfndrothecium Br. & Sch.] 
E. brevisetus (Hook. & Wils.) Jaeg. & Sauerb.—In dry places. 
PHILADELPHIA, Bingham’s, James; CHESTER, New Garden, 
Miuchener; ELK, Bennett’s Branch, McMinn; MCKEAN, 
Burnett. 
E. compressus C. Muell.—On bases or roots of trees. NORTH- 
AMPTON, Easton Cemetery, and PHILADELPHIA, Byberry, 
James; CHESTER, New Garden, Michener. [C. compres- 
sum Br. & Sch.] 
E. cladorhizans (Hedw.) C. Muell.—On old logs, roots of trees 
and shaded shingle-roofs. LEHIGH, and NORTHAMPTON 
and CHESTER, Coventry, James; LANCASTER, Mount Hope, 
Small; INDIANA and BEAVER, James; WASHINGTON, Linn 
and Szmonton; MCKEAN, Burnette. 
E. seductrix (Hedw.) C. Muell.—On wet ground, rocks and roots 
of trees. LEHIGH and NORTHAMPTON, Bethlehem, Raz, 
Easton, Porter; Bucks, Narrowsville, James; MONTGOM- 
ERY, PHILADELPHIA, Germantown, DELAWARE and CHEs- 
TER, Coventry, /ames; LANCASTER, Porter, Safe Harbor, 
Small; INDIANA, James; WASHINGTON, Linn and Szmon- 
ton, McKEAN, Burnett. 
E. Sullivantii C. Muell.—On damp ground. PHILADELPHIA, 
along the Schuylkill, James. Rare. 
Climacium Web. & Mohr. 
C. Americanum Brid.—On wet, shaded ground. MONROE, 
Water Gap, Porter; NORTHAMPTON, Bingen, Rau, PHILA- 
DELPHIA, James; DELAWARE, Smith; LANCASTER, Welsh 
Mountains, Conewago and Mount Hope, Small; WASHING- 
TON, Linn and Simonton; MCKEAN, Burnett. Very common, 
but rarely fruiting. 
