ACOTYLEDONS. MUSCI. UtcratlWH. 133 



13. D. squarrosum, stems somewhat branched, leaves from a 

 broad sheathing base lanceolate obtuse recurved and patent 

 directed to every side crisped when dry, capsule ovate subcer- 

 nuons, lid rostrate. Muse. Brit, p. 55. t. 17. 



II AB. Very wet situations upon the mountains. 



1-1. D. pellucidum^ stems branched, leaves lanceolate their mar- 

 gins slightly undulated serrated rather obtuse pointing in all 

 directions, capsule ovate subcernuous, lid rostrate. Muse. 

 Brit. p. 55. t. 17. 



HAB. Sides of streams and rivers. Angus-shire, G.Don. Pentland 

 hills, and Collington, Mr. Greville. 



15. D. spurium, stems elongated, leaves fasciculated concave 

 erecto-patent directed to every side ovate, the superior ones 

 lanceolate serrulate, capsule oblong curved, lid rostrate. Muse. 

 Brit. p. 56. /. 17. 



HAB. Bogs, Kinnordy, C. Lyell, Esq. Angus-shire, G. Don. 



16. D. crispum, stems short, leaves from a sheathing base seta- 

 ceous nearly distichous flexuoso-reeurved crisped when dry, 

 capsule ovate erect, lid with a long beak. Muse. Brit. p. 56. 

 1. 17. 



HAB. Highlands, G.Don. Bog between Paisley and Glasg., D. Don. 



17. D. Scottianum, stems branched, leaves erecto-patent di- 

 rected to every side subulate their margins plane subserrated 

 crisped when dry, capsule ovato-cylindraceous nearly erect, 

 lid with a long beak. Muse. Brit.' p. 56. t. 18. 



HAB. Highlands. Clova mountains, rare, G. Don. 



18. D. polyearpum, stems branched, loaves patent directed to 

 every side lanceolate-subulate their margins recurved flexuose 

 subserrulate crisped when dry, capsule obovate subcernuous, 

 lid rostrate. Muse. Brit. p. 57. t. 18. 



HAB. Ben Lawers, G. Don. On rocks, Appin and Lorn, Capt. Car- 

 michael. Pentland hills, Mr. Greville. 



19. D. undidatum, stems elongated, leaves nearly plane lanceo- 

 late attenuated serrulate at the points transversely undulated, 

 capsule cylindraceous cernuous, lid with a long beak. Muse. 

 Brit. p. 57. /. 18. 



HAB. Marshy places, among the mountains especially. 



20. D. scoparium, stems elongated, leaves narrow subulate ca- 

 naliculate secund, capsule cylindraceous arched cernuous, lid 

 with a long beak. Muse. Brit. p. 57. t. 18. Bryum scopa- 

 rium, Light f. p. 721. 



. mafus, stems 3 5 inches in length, leaves falcato-secund. 



D. majus, Turn. 

 /3* fuseescens, half the size of the preceding, leaves subse- 



cund narrower somewhat crisped when dry. D. Juscescens, 



Turn. 

 HAB. Banks and shady places, frequent, ft. In moors. 



