740 861. Trichostomum. 14.MUSCI. Pl. ceil. fol. 
Bryum trichoides, erectis capitulis, lanuginosum, Raii Syn. 97, 27. 
Bryum hypnoides, capitulis plurimis erectis, nou lJanuginosum, Dillen 
in Rati Syn. AT8. 
Bryum hypnoides y, Lin. §. P. 1585. 
Trichostomum canescens, Hedw. 8. Musc. 111; Engl. Bot. 2534, 
Trichostomum erichoides, Schrad. Germ. 62; Engl. Bot. 1991. 
On mountain heaths, and the sea coast. 
4, Trichostomum heterostichum.  One-sided hairy-mouth. 
Stera long, branched; leaves ovate, lanceolate, pointed ; 
points transparent, slender, slightly serrated; capsule ob- 
long; teeth of the peristome rather short; lid beaked. 
Trichostomum heterostichum, Hedw.S. Musc. 109; Engl. Bot. 134T. 
Bryum heterostichum, Dickson Crypt. 4, 14. 
Bryum hypnoides, hirsutie canescens, vulgare, Dillen Musc. 368, fig. A, 
¥, and G. 
On stones in mountainous countries. 
5. Trichostom. microcarpon. — Small-fruited hairy-mouth. 
Stem long, branched; leaves lanceolate, pointed; points 
transparent, slender, slightly serrated ; capsules ovate; teeth 
of the peristome rather short; lid beaked. 
Bryum hypnoides alpinum, setis et capsulis exiguis, Dillen Musc. 370. 
Bryum hypnoides 2, Lin. Fl. Suec. 392. 
Trichostemum microcarpon, Hedw. S. Musc. 1123 Engl, Bot. 1440. 
Dicranum aciculare 7, Zurner M. Hib. 67. 
Bryam macrocarpon, Withering Arr. 822. ot 
On alpine rocks. 
c. Peduneles straight ; leaves not transparent at the points. 
6. Trichostomum aciculare. Needlelike hairy-mouth. 
Stem long, branched; /eaves lanceolate, blunt, tip fifely 
serrated; main rib not reaching the tip; capsule oblong;. 
lid beaked. 
Bryum hypnoides erectam montanum, erectis capitulis acutis, Diller 
in Raii Syn. 94, 12. i 
Bryum hypnoides repens aquaticum, erectis capitulis acutis, Raii Syn. 
94, 13. 
Bryum aciculare, Lin. S. P..1583. 
Dicranum aciculare, Hedw. S. Musc. 135; Engl. Bot. 1978. 
Trichostomum aciculare, P.de Beauv. Prod. 90. 
On wet stones, or in water; perennial; spring. - 
7. Trichostomum fasciculare. Bundled hairy-mouth. 
Stem long, branched; leaves lanceolate, not cut; tips 
never transparent; capsule ovate, oblong; lid beaked. 
