TREMATODON. 



413 



2. Grimmia Orthotrichum) ovata, PI. LXXIX. Fig. IV. 

 Mohr. Hook et Taylor Muse. Brit. 71. t. 13. Dry- 

 pod 1 on ovatuSj Bridel Bryol univ. 1. 202. 



Hab. Rupes et monumenta circa Moflong, ubi abundat. 

 Foliorum margo unus tantum recurvus. 



1 . Capsule and calyptra. 



2. Capsule. 



3- Portion of capsule with annulus. 



4. Columella with half of the inner membrane and part 

 of the base of the capsule. 



5. Spore. 



6. Operculum. 



6a. Long section of operculum. 



7. Calyptra. 



8. Curious state of an abortive pistillum. 



9. Leaf, 9a portion of a leaf. 



Efructifer^e. 



3. Grimmia, — 



Hab. Rupes roratae ad cataractam Moosmai, ubi dense caes- 

 pitosa* 



Prostrato-dependens. Caules ramosi ; rami sub simplices, clavati. 

 Folia siccitate adpressa, subsecunda, madida ascendentia, lan- 

 ceolato-acuminata, carinata, minute denticulata, vena in mu- 

 cronem brevem excurrente prsedita, marginibus subincrassa- 

 tis opacis. areolis oblongis laxiusculis. 



Var a. Caules filiformes, foliaque minora. 



Hab. Ibidem. „ 



XII. Trematodon, Rich. 

 1. Trematodon subulosus, Griff. PL LXXXII. Fig. I. 

 Caule simplice brevissimo, foliis conniventibus ovato-lanceolatis 



