— 380 — 
148.B.Lorentzii Schimper. 
Differs from the last: »Upper leaves longer acuminate. Cap- 
sule constricted below mouth, longer necked; pedicel about 3 
c. m. long. Stem with longer shoots, their leaves decurrent. 
— Turfy soil near Atlantic sea r. Hur. Norway»: Jörgensen 
in Christiania Vidensk. Selsk. Forhandl. 1894. 
149.B.Kaurinianum Warnstorf. 
Differs from B. Grefii: Upper leaves with long-excurrent costa. 
Pedicel of capsule 4—5 c. m. long. — Schistose rocks in alps r. 
Eur. »Norway near Kongswold in Vaarstien»: Kaurin; Sweden 
in Lapland near Virijaur: Miss A. Cleve, com. E. Nyman. 
ce. Peristome gen. orange. Capsule sometimes narrow. Spores 
gen. large. Fruiting stem us. distinct. 
150.B.pendulum Hornschuch. — Ptychostomum Hsch.; Bryum 
Schimper. 
Leaves ovate-oblong narrowly acuminate, reflexed all around: 
comal (also on shoots) glomerate; apical cells narrow; costa 
often long-excurrent. Capsule thick suboval; neck short; seg- 
ments often not well-evolute; lid us. apiculate; pedicel gen. not 
long. Fruiting stem tomentose in lower half; shoots short. — 
Earth and rocks also in alps. Hur. not uncommon. Sweden, 
Norway, Germany, Switzerl.! France: Renauld: Amer. Greenl.: 
Berggren. Alaska: J. M. Macoun. Can.: J. Macoun; Waghorne. 
151.B.compactum Hornschuch. 
Differs from the last in leaves narrower and longer acumi- 
nate; capsule narrow subclavate; segments not adhering. | Us. 
monoecious. — Alps r. Eur. »Germany»; Limpricht. Amer. 
Greenl: Vanhoeffen. 
152.B.Roellii Philibert. 
Leaves narrowly ovate-oblong, longer acuminate than in B. 
pendulum, reflexed nearly all around, not distinctly limbate in B 
upper part; upper and middle cells narrow; costa sometimes 
short-excurrent. Capsule narrow suboblong, sometimes scarcely. 
longer than neck; lid apiculate; pedicel somewhat long. Frul- 
ting stem nearly indistinct with gemmiform shoots, Spores 
smaller than in B. pendulum. — Amer. r. U: 8: Roell, com. 
Brotherus. Can, Cypress hills: Macoun 1894. 
153.B.angustirete Kindb. bull. Torr. club XVI. 
Differs from B. pendulum: Stem-leaves more distinctly limbate rc 
and strongly recurved. Capsule narrowly oblong; lid not api- - 
culate; pedicel long; spores smaller. Shoots Mr; not thicker; 
: 
. 
