144 ACOTYLEDONS. — Musci. Hypnwu. 



tire striated, nerve disappearing below the point, capsule ovate 

 cernuous, fruitstalks rough, lid conico-acuminate. Muse Brit, 

 p. 100. t. 25. 

 Hab. Banks and stems of trees, and bushes near the ground. 



21. H. nitens, leaves erecto- patent narrow-lanceolate acuminated 

 nearly entire striated, nerve running nearly to the summit, cap- 

 sule oblongo-ovate curved cernuous, fruitstalks smooth, lid 

 conical. Mvsc. Brit. p. 100. i. 25. 



Hab. Bogs, Dickson. Argyleshire, Capt. Carmicliael. Pentlands, 

 in many spots, Mr. Grevllle. 



22. H. albicans y leaves erecto-patent ovato-lanceolate acuminated 

 striated entire, nerve reaching halfway up, capsules ovate cer- 

 nuous, fruitstalks smooth, lid conical. Muse. Brii.p. 101. /. 25. 



Hab. Pentland hills, Mr. Arnott and Greville. 



'^* Leaves serrated. 

 t Stems beloio hare of leaves. 



23. H. alopecurum, stems erect below simple and naked fascicled 

 above, leaves concave ovate elliptical acute serrated, nerve run- 

 ning nearly to the point, margin rcflexed, capsule ovate cernu- 

 ous, lid rostrate. Muse. Bril. p. 101. /. 25. Light/, p. 757. 



Hab. Woods and shady banks, frequent. 



24. H. de7idroidcs, stems erect below simple and naked fascicled 

 above, leaves ovate often more or less lanceolate striated ser- 

 rated at the point, nerve reaching nearly to the summit, capsule 

 erect ovato-cylindrical, lid rostrate. Muse. Brit. p. 101. t. 25. 

 Light/, p. 756. 



Hab. Woods and bushy places. Guillon Links, Edinburgh^ in fr. 

 Mr. Arnott. 



ft Stems leafy below. 

 -«- Capsules erect. 



25. H. myosuroides, branches fascicled curved, leaves lanceolato- 

 acuminate serrated, margins reflexed at the base their nerve 

 disappearing near tlie middle, capsule ovato-cylindrical erect, 

 lid rostrate. Muse. Brit. p. 102. t. 25. Light/, p. 765. 



Hab. \Voods. 



26. H. curvatum, branches fascicled curved, leaves ovato-ellipti- 

 cal concave serrated at the points, nerve disappearing beyond 

 the middle, capsule ovate erect, lid rostrate. Muse. Brit. p. 102. 

 i. 25. H. sciiiroides, Light/, p. 764. 



Hab. Rocks, common. 



-f — !- Capsules cernuous. 

 § Stems bi-tripinnate. 



27. H. splendens, stems tripinnate, leaves ovate with a suddenly 

 acuminated serrated point concave faintly two-nerved at the 

 base, margin below recurved, capsule ovate cernuous, lid ros- 

 trate. Mu.<;c. Brii.p. 103. t. 25. H.pnrietinum, Light/. p. 750. 



