REVUE BRYOLOGIQUE 83 
lanceolate ; areolation as in Z. Breweri; costa thick, vani- 
shing near the middle. Capsule erect, subcylindric. Bran- 
ches subjulaceous, somewhat long and numerous, crowded. 
Tufts dirty green, not glossy. 
‘ On decaying branches. Amer. U. $., California : Marshall 
À. Howe. 
9. I. Holtii Kindb. n. sp. 
Differs from 1. myosuroides : Leaves shorter and crowded, 
those of the branches broad-ovate and subobtuse, not 
filiform-pointed; capsule large and suboval; branches 
subjulaceous ; stem rigid. 
On stones by rivers. Eur. England, Wales : G. A. Holt. 
1885 (1. myosuroides var. rivulare Holt in litt.). 
10. Z. obtusatulum Kindb. n. sp. 
This species is belonging to the section Thamnioidea . 
(Kindb.), very distinct in the compressed, rarely curved 
branches; leaves motly obtusate, notdecurrent subdi-. 
stichous ; upper leaf-cells short, suboval, the ones- 
distinct. Leaves small; upper cells oval or broad-oblong 
Stem-leaves recurved below, serrate above, ovate, short 
acuminate and acute; middler cells sublanceolate. Branch- 
leaves smaller, suboval, obtusate and often obtuse. Capsule 
oblong, symmetric; teeth yellowish; cilia shorter; lid 
not rostellate. Stem pinnate ; branches distant, often flagel- 
liferous. Tufts dark green. Habit of Z. myosuroides. 
On rocks. Amer. Canada, Vancouver island (1893) : 
Macoun ; Roell (1888). 
À nearly allied species is Thamnium Holzingeri Ren. 
et Card. in Bot. Gazette, 1894. 
11. Leskea (?) Cardoti Kindb. n. sp. « Leskea obscura 
Hedw. » : Cardot in litt. (non Sullivant). 
Leaves not distinctly recurved, papillose at the borders 
all around, nearly crowded. Stem-leaves narrowly ovate- 
oblong, acuminate and acute; branch-leaves broad-ovate, 
mostly subobtuse and apiculate ; cells rotundate-quadrate, 
Opake, very papillose. Capsule suboblong ; peristome not 
seen, Habit of Anomodon. 
Amer. U. $., Louisiana : Langlois, com. Cardot. 
12. Pseudoleskea heterocladioides Kindb, n. sp. 
Leaves as in P. atrovirens but horizontally squarrose 
when moist, loosely disposed and generally entire; only 
those of the branches slightly serrulate above. Periche- 
tial leaves entire, piliform-pointed, nearly nerveless. Cap- 
sule asymmetric, subovate ; peristome yellow or orange; 
segments rimose, not split ; cilia nodose. Tufts green. Stem 
as in ?. atrovirens. ne 
- Eur. Norway: J. Hagen. (Pseudoleskea patens Limpricht 
Laubm). 
