REVUE BRYOLOGIQUE 45 
- Brachythecium erythrorhizon Schimp. — N. Aimer, Colorado, mt 
Carbon, fruiting : Nelson. 
Dicranoweisia subcompacta Card. et Thér. — N. Amer, Colorado, 
mt Carbon, 11000 f, a. sea, growing on old logs, fruiting, July 
1908 : Nelson. 
Andreæa frigida Hueb. — N. Amer., Massachusetts, Mulden, 
Granite rock : com. by Dr Nelson. 
Hyprum (Drepanocladus) capillifolium Warnst. — N. Amer, 
Wisconsin, Milwaukee : Nelson. 
Bryum (Caespitibryum) Manitobae Kindb. n. sp. 
Synoecious. Capsule narrow, subeylindric and slightly stran- 
gulate, inelined or pendent ; lid convex, mamillate; teeth yellow, 
narrowly limbate, their base reddish orange ; endostomial 
segments fenestrate ; cilia long-appendiculate ; pedicel thin, 3-5 
em. long ; spores 0,01 m.m. Leaves narrow, long-attenuate, 
somewhat narrowly limbate, often deuticulate near apex, not 
distinetly decurrent: insertion red ; costa long-exeurrent. Tufts 
green and low, less than 1 cm. ; fruiting stem 2-3 m. m. | 
Canada, Manitoba, Macgregor : J. Macoon 1906. 
B. affine differs in thick capsule and decurrent leaves, B. 
bimum in short-excurrent costa, B. revelstokense (resembling in 
habit) in dioecious inflorescence. B, cirratum and B. pallescens 
have leaves broader-limbate and mostly larger spores. The tufts 
are lower than in the mentionned species. 
Stereodon subhamulosus Kindb., n. sp. 
… Differs from (the also dioecious) S. hamulosus : leaves smaller, 
abruptly acuminate, not recurved ; alar cells distinct, 4-5; para- 
phyllia narrow ; from S. dolomiticus : leaves not recurved. 
Canada, Brit. Col., 7300 f. a. sea : J. Macoun 1904. — Approved 
by Dr Brotherus. Ù | 
Neckera pumila and Leucodon brachypus : West Virginia : 
Dr Nelson. 
New to Germany : 
Rhabdoweisia crenulata (Mitt.) Jameson. Eisenach : À. Grimme, 
com. by « Berliner Tauschverein » 1909. — This species was 
described 1859 by Mitten, found already 1855 by myself in the 
_Pyrenées, cascade d’Enfer near Bagnères-de-Luchon, but also by 
S. O. Lindberg and T. Husnot named « Weisia denticulata ». 
Correction. —The both « Forsstroemiæ » from Vancouver island 
= (Rev. Bryol. 1909,-p. 43-44) are Asia californica Sull. The para- | 
phyllia are numerous. Theleaves (described by Lesq. and James as 
_ «serrulate ») are in the female plant entire ; their costa is either 
_ simple or divided in 2 or 3 branches as in Antitrichia. The peris- 
_ tomeis double.— I have also received a specimen found 7 Dr Jul. .. 
Räüll in the mass __ near ae 1888. ue 
