— 226 — 
* G.Watsoni Lesquereux et James. p^ 
»Leaves scarcely hair-pointed. Capsule oval-oblong. — Amer. 
U. S. Calif.»: Lesq. et J. i 
35.G.depilata Kindb. eat. Canad. m. auf 
Leaves somewhat small, gen. obtuse and hairless, r. with | 
obsolete hairpoint, recurved below at both sides; middle cells 
quadrate, the upper round-quadrate not sinuous, Capsule oval. 
not sulcate, often with oblique beak. Tufts dense dark brown 
or dark green above, 3—4 c. m. high. — Not much distinct. 
from the last, but approved by C. M. — Dry rocks r. Amer. 
Pacif. distr. Can. Vanc. isl: Macoun. U. S.: Roell. 
e. Angular leaf-cells pluriseriate quadrate. Stem gen. long. 
Plants robust. Tufts loose. 
aa. Monoecious. Capsule costate. Stem about 3—4 c. m. long. 
36.G.decipiens Schultz. — Trichostomum Schultz; Grimmia 
Lindb.; G. funalis Br. eur. 
Leaves recurved below at both sides, more or less flexuous - 
when dry, the uppermost very long; middle cells rectangular, 
the upper subquadrate distinctly sinuous; hairpoint us. long 
and rough. Capsule oval. Perichetial leaves subulate-acuminate. — 
Tufts blackish below, yellowish green or brown above. — Sili- - 
ceous rocks also below alps. Eur. Sweden, Switzerl.! : 
bb. Dioecious. Capsule not distinctly striate. Stem gen. 
very long. | 
37.6. Hartmani Schimper. 
Leaves long, not distinctly recurved below at one side, more 
or less flexuous; middle and upper cells roundish-quadrate Si- — 
nuous, nearly all basal short, the alar not hyaline; hairpoint 1 
short rough or wanting, often destructed by brood-corpuscles. 
Capsule oval. Tufts us. green and 5—10 c. m. high. Very | 
r. fruiting. — Rocks often below alps. Eur. not r. Sweden 
common, Switzerl.! Corsica fruiting: Philibert. j 
38.G.areuatifolia Kindb. bull. Torr. club XVI. £s 
Leaves long, recurved below at both sides, distinctly faleate : 
when moist, not flexuous when dry; middle cells rectangular, - 
upper subquadrate not sinuous. Upper leaves gradually larger 
upwards; hairpoint short rough. Capsules unknown. Tufts 
dark green above, about 5 c. m. high. — Dry rocks r. Amer. - 
Can., Vanc. isl.: Macoun. igi: 
39.G.canadensis Kindb. n. sp. agai! 
Leaves somewhat long, recurved below at both sides, flexu 
when dry; middle cells rectangular, the upper subq 
