302 10. BRYEÆ. [Bryum. 
B. bulbillosum, Mont. Ann. Sc. Nat. ser. 2. xvi. 268. 
B. atropurpureum, Web. et Mohr, Bryol. Europ. t. 37. 
Hab. Andes Quitenses, Quito ad aggeres (9700 ped.), Spruce, n. 265, 
et forma elongata sterilis? (10,000 ped.), Spruce, n. 2/0 ; Guayrapata (9000 
ped.), Spruce, n. 266 ; ibidem ad aggeres (forma minor), Spruce, n. 267 ; 
Banos in saxis ad fl. Pastasa (6000 ped.), Spruce, n. 268; Guano in 
rupibus (9000 ped.) Spruce, n. 269; Ambato (8/00 ped.), Spruce, 
n. 271; Rio Verde ad Pastasam affluens (4000 ped.), Spruce, n. 272. 
Brasilia, Montevideo, Gibert, n. 675, 676, 678, 730. 
65. B. ERYTHROCARPUM (Schwegr.t. /0). Dioicum, humile. Folia 
patentia, elliptico-lanceolata, acuta subacuminatave, nervo rubro excur- 
rente, marginibus superioribus subserrulatis, limbo nullo, cellulis ellip- 
ticis; comalia parum longiora, magis acuminata. Theca in pedunculo 
elongato pendula, sporangio ovali, collo subeequilongo, operculo conico, 
peristomii interni processibus ciliis appendiculatis zequilongis interpositis, 
in membrana usque ad medium dentium externi longitudinis producta 
insidentibus. 
Hab. Andes Quitenses, Rio Verde ad Pastasam affluens (4000 ped.), 
Spruce, n. 306. 
Caulis altitudine 2-linearis. Folia į lineam longa, viridia, nervis in- 
tense rubris. Pedunculus $-uncialis. 
These specimens differ a very little from European ones in 
having the operculum less pointed. 
66. B. LEPTOCLADON (Sulliv. in Proc. Amer. Acad. 1861). Dioicum, 
humile. Folia teretiuscule imbricata, latissime ovata, acuta, concava, in- 
tegerrima, limbo nullo, nervo percurrente, cellulis laxis oblongo-hexagonis ; 
comalia oblonga, acuminata, nervo in mucronem brevem excurrente, 
cellulis elongatis. Pedunculus brevis. Theca subhorizontalis, sporangio 
globoso-ovali, collo subzquilongo crassiusculo curvato, operculo conico, 
peristomii interni processibus ciliis appendiculatis interpositis, in mem- 
brana ad medium dentium externi longitudinis exserta impositis. 
Hab. Ins. Cuba, in humidis ad terram, Wright, n. 62. 
Caulis 2—3 lineas altus, gracilis. Folia 1 lineam longa, viridia, comalia 
l-linearia. Pedunculus 4-linearis. Theca Ẹ lineam longa. 
67. B. BRACHYPHYLLUM (Mitt.). Caulis brevis. Folia imbricata, 
orbiculata, acuta, concava, nervo medio evanido, integerrima, cellulis apice 
ellipticis, inferioribus oblongis, omnibus limitibus tenerrimis pellucidis ; 
comalia late ovato-lanceolata, acuta, nervo percursa, marginibus reflexis. 
Theca in pedunculo elongato rubro inclinata, sporangio cylindraceo, 
eurvata, collo dimidio breviore, operculo conico acuto, peristomii interni 
processibus elongatis, angustis, ciliis binis interpositis, in membrana ad 
dentium externi medium producta impositis. 
Hab. Andes Quitenses, Jameson. 
