Pl. ceil, fol. 14. MUSCI. 360. Dicranum. 737 
16. Dicranum spurium. Bastard fork-moss. 
Stem long; leaves in bundles, concave, upright, rather 
spreading, pointing every way, ovate; upper leaves lan- 
ceolate, finely serrate; capsule oblong, bent; lid beaked. 
Dicranun spurium, Hedw. S. Musc. 141; Engl. Bot. 2167. ; 
Bryum spurium, Hoffm. Germ. 2, 38; Dickson Crypt. 4,13. 
On bogs; perennial; May and June. 
Teeth of the peristome sometimes 3-cut. 
17. Dicranum crispum. Crisp fork-moss. 
Siem short; leaves nearly 2-rowed, zigzag, turned back, 
crisp when dry; base bristlelike; capsule ovate, upright ; 
lid beaked; beak long. 
Dicranum crispum, Hedw. S. Musc. 132; Engl. Bot. 1151. 
Bryum vaginale, Dickson Crypt. 3, 8. ; 
On moist banks and bogs; perennial; July. 
18. Dicranum Scotti. Scotd’s fork-moss. 
Stem branched ; leaves upright, spreading, pointing every 
way, awlshape, crisp when dry; edge flat, slightly serrate ; 
capa ovate cylindrical, nearly upright; lid beaked, beak 
ong. 
Dicranum Scottianum, Turner M. Hibern. 6,1. 
Dicranum flagellare, Engl. Bot. 1977, not of Hedwig? 
Dicranum strictum, Schwegr. Supp. 43. 
Dicranum montanum, Hedw. S, Musc. 35? 
-On rocks. 
19. Dicranum polycarpum. Many-fruited fork-moss. 
Stem branched; leaves spread open, pointing every way, 
lanceolate, awlshape, crisp when dry; edge turned over, 
zigzag, slightly serrated ; capsule reverse ovate, slightly 
drooping; lid beaked. : 
Dicranum polycarpum, Efrh. Crypt. 84; Engl. Bot. 2269. 
Fissidens polycarpos, Hew. S. Musc. 159, 
Dicranum Bruntoni, Engl, Bot, 2509. 
On alpine rocks. 
Teeth of the peristome irregularly divided. 
20. Dicranum undulatum. Waved forked-moss. 
Stems long; leaves nearly flat, lanceolate, narrow, waved 
across, finely serrated at the tip; capsule cylindrical, droop- 
ing; lid beaked, beak long. 
Dicranum undulatum, Efrh. Crypt. 271; Engl. Bot. 2260, not of 
Schrader. : 
Dicranum polysetum, Swartz M. Suec. 34. 
Bryum rugosum, Hoffm. Germ. 2, 39. 
Perichetwum encloses 1 to 4 peduncles. 
VOL. I. 3B 
