A. 
A. 
A. 
A. 
A. 
A. 
31 
punctatum (L.) Lindb.—Wet places. PrKE, MonrRog, 
CaRBON, NORTHAMPTON and LEHIGH, Raw; PHILADEL- 
PHIA, DELAWARE and CHESTER, /ames; LANCASTER, 
FRANKLIN and HuNTINGDON, Porter; ELK, McMiun. 
punctatum elatum (Schimp.)—Monroeg, Delaware 
Water Gap, &. G. Britton ; LANCASTER, Mt. Hope, Smad/ ,; 
NORTHAMPTON, Easton, Porter; McKean, Bradford, Bur- 
nett. 
riparium (Mitt.) Lindb.—Along rivers. Pennsylvania, 
Muhlenberg. 
rostratum (Schrad.) Lindb.—Wet rocks. LErHiIcH, Rau; 
Bucks, Narrowsville, Lycominc, McMinn; FRANKLIN and 
CAMBRIA, James. 
stellare (Reichard) Lindb.—Damp places. MONROE, 
James; NORTHAMPTON, Rau and Porter; BucKks, Nar- 
towsville, James; PHILADELPHIA and CHESTER, /ames, 
McKEAn, Bradford, Burnedt, usually sterile. 
sylvaticum Lindb.—Damp places. NorTHAMPTON, 
Easton, PHILADELPHIA and CHESTER, James; LANCAS- 
TER, Muhlenberg, Small; MCKEAN, Burnett. Very com- 
mon. [MJnium cuspidatum Hedw. | 
Arrhenopterum Hedvw. 
heterostichum Hedw.—In shaded places. NORTHAMP- 
TON, PHILADELPHIA and CHESTER, James; Lehigh, Rau, 
LANCASTER, Pleasant Grove, Carter; WASHINGTON, Linn 
and Szmonton. Type locality, Lancaster, Muhlenberg. 
[Aulacomnium heterostichum (Brid.) Br. & Sch.] 
Mnium Dill. 
[Aulacomnium Schwaegr. } 
palustre L.—Swampy places. Monror, Tobyhanna 
Mills and Buckhill Falls, Sadi, NoRTHAMPTON, Rau; 
PHILADELPHIA, DELAWARE and CHESTER, James; LAN- 
CASTER, Safe Harbor; WASHINGTON, Lzzz and Szmonton; 
McKEAn, Burnett. [Aulacomnium palustre (1,.) Schwaegr. ] 
