COAST OF CHINA. 271 
35. Neckera macropoda, Hedw. Without fruit. Trunk of a 
tree, Sam-Sa Bay. 
36. Hypnum microcarpum, Hook. var. Caule longiore, ramosiore, 
capsula elliptica pendula. Moist upland ground, Hong-Kong. 
37. H. microphyllum, Swartz. var. capsula minore, brevi. On 
stones among trees, opposite Hong-Kong. 
38. The same. Dry shaded places among stones, Chusan. 
39. The same. On stones in the Old Fort, Tung-zan. 
40. H. populeum, Tung-zan Inlet. 
41. H. prelongwm, var. Near Buffalo Bay. 
42. H. concinnum, (n. sp.) Caule repente, ramis erectis subin- 
curvis simplicibus, foliis imbricatis rotundis concavis subapicu- 
latis basi margine reflexis decurrentibus seminerviis crenulatis 
perichætialibus lanceolato-acuminatis. (Tab. X. C.) 
Tas. X. C. Fig. 1, Sterile plant, nat. size; f. 2, ee 
f. 3, 4, leaves :—magnified. 
Has. On an old wall, Chusan. | 
Closely allied to H. obtusifolinm, Hook. (in Drummond Musc. 
Americ. No. 193.), but in that species the leaves are wider at 
the base, obtuse, entire, not decurrent nor reflexed in the margin, 
the nerve longer and stronger, and the areolæ narrower. H. con- 
cinnum has the branches about an inch long, growing in the 
manner of Leucodon sciuroides, fertile ones thickened upwards, 
the rest attenuated. Colour of the foliage pale green and rather 
glossy.—Dioicous. (?) 
43. Hypnum neckeroides, var. Neckera subserrata, Harvey in 
“ Musci Indici," without fruit. Moist places among rocks, near 
Buffalo Bay. 
44. A smaller state of the next. Moist banks in the moina 
along the coast. 
45. Hypnum plumaforme, (n. sp.) Caule elongato erecto pin- 
natim ramoso, ramis brevibus patentibus, foliis falcato-secundis 
plus minus patentibus ovato-lanceolatis acuminatis serrulatis 
subenerviis, perichætialibus longioribus erectis attenuatis, seta 
longissima, capsula cernua arcuata cylindrica, o conico- 
apiculato, (Tab. X. D.) 
