LESQUEREUX — CATALOGUE 
WUSIACE 4. 
GY MNOSTOMUM, Brch. and Schp. 
G. caleareum, Nees and Hrnsch. 
Var. perpusillum, Sulliv. Whipple’s Exped. p. 189. 
Hab. on clayey soil, near San Francisco, Big. 
G. curvirostrum, Hedw. 
Hab. on wet rocks, Leroux Springs, base of San Francisco Mts.;. Mogollon 
Ridge, Bry. 
WEISA, Hedw. 
W. viridula, Brid. 
Hab. on the ground, at and around San Francisco, Gol., Big. 
Var. capsulis longioribus, ovato-cilindricis, regulariter plicato-striatis, viridibus. 
Hab. on the ground, San Francisco, Bol. 
W. cirrhata, Hedw. 
Hab. region of the Redwoods, common, especially on burnt and decayed wood ; 
Big Trees, etc., Bol., Big. ; Vancouver Island, Lyall; N. W. America, 
Douglas. 
W. crispula, Hedvw. 
Hab. Galton Mts., near Fort Colville, Lyall. 
DICRANUM, Auct. 
21. CYNODONTIUM, Schp. Syn. 
D. polycarpum, Ehrh. 
Hab. Cascade Mts., Lyall. 
D. virens, Hedw. 
Var. G. serratum. Schp. syn. 
Hab. Tuolumne Cation and Mono Pass, 9,000 ft., borders of snow-water 
streams, Bol.; Galton Mts., Lyall, alt. 6,000 to 7,000 ft. 
D. crispum, Hedw. 
Hab. Galton Mts., Lyall. 
22. DICRANELLA, Schp. 
D. varium, Hedw. 
Hab. on perpendicular sandstone rocks, watered by springs, near the bay of 
San Francisco, Gol. 
