OF PACIFIC COAST MOSSES. 9 
DIDYMODON, Iedw. 
39. D. rubellus, Breh. & Schp. 
Hab. Tuolumne Canon, near Soda Springs, 9,000 ft. ; foot of Mt. Dana, Bol. 
DISTICHIUM, Brch. & Schp. 
40. D. capillaceum, Breh. & Schp. 
Hab. on shelving rocks, between Vernal and Nevada Falis, Yosemite Valley, 
Bol., rare ; Cascade Mts., Lyall. 
41. D. inelinatum, Hedw. 
Ilab. Soda Springs, ol. 
CERATODON, Brid. 
42. C. purpureus, Brid. 
Hab. California, common, Lol., Brew., Big. ; spray of Nevada Falls on rocks, 
Bol. ; Vancouver Island, Lyall. 
Var. B. xanthopus, Sulliv. & Lsqx. 
Hab. on Sequoia sempervirens, extremely common; also, Big Trees, Bol., 
Big. 
LEPTOTRICHUM, Hampe. 
43. L. Schimperi, Spec. nov. Monoicum, subcespitosum, subsimplex, humile lu- 
tescente-viride. Folia patentia, flexuosa, vel falcato-secunda, e basi ovata, 
lanceolata, subulata, valde elongata, angusta, apice tantum subdenticulata, costa 
tenui vix totam subulam occupante percursa.. Perichetii elongati folia late 
amplectentia, interna tubulosa, in subulam longiorem attenuata. Capsula in 
pedicello vix ultra pollicari lutescente, robusta, erecta, ovato-cylindrica 
brunnea, operculo elongato conico recto vel subobliquo. Peristomi dentes 
in membrana basilari lata fugaci pulcherrime aurantiaca vel rubella, gracil- 
limi, pallide lutei filiformes, leves, versus basim unocrure diviso tripartiti 
vel trabeculati. Annulus latior vix mediam partem membrane attinens. 
Spore maxime. 
Hab. Coast Range, Mendocino, Bol. 
This species much resembles L. pallidum, Hmp. But, besides the difference in 
the peristome, it is easily distinguished by its green color—the shorter, broader capsule 
borne on a shorter, thicker pedicel, having a longer, dark-red operculum. The leaves, 
also, of our species are much longer; their basilar reticulation larger, ete. The male 
flowers are gemmiform, axillary, and their leaves large, ovate, short, lanceolate, 
obtuse. 
44. LL, flexicaule, Schweer. 
Hab. Cascade Mts., Lyall. 
B (9) 
