146 EXPLANATION OF THE PLATES. 



JD. varium. Tufts of a, /3, and y, nat. size. Capsules of 

 D. varium. Leaves of D. varium, magn. 



D.falcatum. Tufts, nat. size. Leaf and Capsules, magn. 



JD. Starkii. Tuft, nat. size. Capsule and Leaf, magn. 



D.fiexuosum. Tuft, nat. size. Leaf, Apex of leaf, and Cap- 

 sule, magn. 



D. pellucidum. Tuft, nat. size. Capsule and Leaf, magn. 



JD. squarrosum. Tufts, nat. size. Leaves and Capsule, magn. 



D. spurium. Plant, nat. size. Leaves, and portion of a leaf, 

 magn. 



D. crispum. Tuft and single Plant. Leaves and Capsule, magn. 



TAB. XVIII. SPECIES. 



(DICRANUM continued.) 



D. Scottianum, Tuft, nat. size. Leaf (f. 1.), Perichsetial leaf 



(f. 2.), and Capsule, magn. 

 D. polycarpum. Tuft, nat. size. Leaf (f. 1.), Perichaetiai leaf 



(f. 2.), and Capsule, magn. 

 D. scoparium. Plants, nat. size, a and /3. Leaves (f. 1, 2,) a 



Perichaetiai leaf (f. 3.), magn. 

 jD. undulatum. Plants, nat. size. Leaf (f. 1.), Perichaetiai 



leaf (f. 2.), magn. 

 D. heieromallum. Tuft, nat. size. Leaf (f. 1.), Apex of leaf 



-(f. 2.), and Capsule, magn. 

 Q.subulatum. Tuft, nat. size. Leaves (f. 1. 1.), Apex of 



leaf, and Capsule, magn. 



TAB. XIX. SPECIES. 

 (TRICHOSTOMUM.) 



Tr. patens. Plant, nat. size. Leaf, Capsule, and Operculum, 



magn. 



Tr. lanuginosum. Plant, nat. size. Leaf and Capsule, magn. 

 Tr. canescens. Plants, nat. size. Leaf, Capsule, and Teeth, 



magn. 

 Tr. heterostichum. Tuft, nat. size. Leaf, Capsule, and teeth 



of the Peristome, magn. 

 Tr. microcarpon. Tuft, nat. size. Leaf, Capsules, and teeth of 



the Peristome, magn. 



Tr. acicnlare. Plant, nat. size. Leaf and Capsule, magn. 

 Tr*fasciculare. Plant, nat. size. Leaf and Capsule, magn, , 



