156 BRAZILIAN MOSSES. 
45. B. rufiflora, Hornsch. in Fl. Bras. 
Organ Mountains. 
46. B. filiformis, Hornsch. in Fl. Bras. 
Morro Velho. Moist banks. Oct. 1840. 
47. Calymperes Palisoti. Schwaegr. Suppl. t. 98. 
Pernambuco, June, 1838. 
48. See No. 45. Mission of Duro, on trees. Oct. 1839. 
49. Syrrophodon Gaudichaudii, Montagne! Annal. Sc. Nat. 
N. S. v. 2. p. 376. t. 16. f. 3. 
Organ Mountains, on the stump of an old tree, April, 
1837. n. 27. (2.) 
50. S. prolifer. Schwaegr. Suppl. t. 180. Hornsch. Fl. Bras. 
Serra de Natividade. Dec. 1839. 
51. Macromitrium nitidum. nov. sp.? Caule repente fasci- 
culatim ramoso, ramis brevibus erectis subsimplicibus, foliis 
patenti-incurvis lanceolato-subulatis integerrimis nervo 
continuo siccitate erectis crispatis, capsula ovata ore coarc- 
tato-plicato, calyptra levi. 
M. microstomum ? Hornsch. in Fl. Bras. non Orthotrichum 
microstomum. Hook. et Grey. in Brewst. Journ. vol. 1. 
p. 114. pl. 4. 
On trees. Serra de Jaquari. Sept. 1840. 
Very nearly allied to Orthotrichum microstomum, Hook. et 
Grev. but that is a very robust species, with firmer papillose 
leaves, not glossy, and not incurved above. In our moss the 
leaves are yellowish, green and glossy, peristome with sixteen 
yellowish erect teeth, operculum half as long as the capsule, 
sporules large, olive brown. 
52. The same. Morro Velho. Oct. 1840. 
53. The same. On branches of Vellozia candida. Summit 
of the Pedra Bonita, Tejuca. Nov. 1836, n. 35, (1). 
53. b. var.? foliis siccitate spiraliter seriatis et incurvis. 
Organ Mountains. 
54. M. Didymodon. Schwaegr. Suppl. t. 190. 
Organ Mountains, on a large tree. March 1837, n 
24, (2). 
55. M. Richardi ? Schwaegr. Suppl. t. 173. 
Stem of a tree, Corcovado. July, 1837, n. 8, (3). 
