351 
Catalogue of CryptoGaMic PLANTS collected by PROFESSOR W. 
JAMESON in the vicinity of Quito; by WILLIAM MITTEN. 
(Continued from p. 57.) 
51. Macromitrium longifolium, Brid. Fruit immature. 
52. Zygodon fasciculatus, Mitten, MSS.; dioicus dense cæspitosus 
gracilis ` humilis fastigiatim ramosus viridis inferne ferrugineus, 
foliis caulinis lanceolatis nervo sub apice evanido carinatis e cellulis 
subrotundis minutissime papillosis areolatis divergentibus, peri- 
chætialibus erectis longioribus superne angustioribus, theca in 
peduneulo breviuseulo ovato-pyriformi deoperculata sex-striata, 
operculo subulato, peristomio duplici, externo dentibus 8 bigemi- 
natis interno ciliis 8 linearibus pallidis.—Flos masculus Z. inter- — 
medio similis. 
A small species near to Z. Brebissonii and to Z. Brownii, judging 
from the figure of that species (Schwægr. Suppl. vol. iv. t. 317), but 
the leaves are longer and narrower, and the inflorescence is dioicous ; 
the peristome resembles that of Z. Brebissouii, but is not so fugacious. 
53. Fabronia Jamesoni, Tayl. Lond. Journ. Bot. 1848. p. 197. 
54. Phyllogonium fulgens, Brid. 
55. Neckera leptocarpa, Hook. et Wils. Lond. Journ. Bot. vol. v. 
t. 16. L. Pterogonium Jamesoni, Tayl. l. c. 1846. p. 49. 
56. Eadem. 
57. Neckera longiseta, Hook. Musc. Exot. t. 43. 
58. N. viridula, Mitten, MSS. ; repens ramosa, ramis pinnatim ramu- 
losis, foliis e basi dilatata amplexicauli lanceolato-acuminatis inte- — 
gerrimis vel. minutissime repando-dentatis e cellulis angustissimis — 
interstitiis grossis minutissime papilloso-punctulatis, nervo supra 
medium evanescente. m um 
Closely allied to JN. nigrescens, but more robust and apparently not — 
pendulous ; the younger portions have the leaves of a rather deep green — 
colour, the older and lower of a pale brown and all destitute of gloss. 
In size and general appearance it has some resemblance to Pilotrichum 
59. Neckera illecebra, C. Muller, Synops. p. 137. 
60. Pilotrichum densum (Sw.), C. Muller. Hypnum densum, Swartz, 
VOL, ITI, 2z k 
