= 05 = 
Leaves larger, green broad-ovate recurved to middle, some- 
what distant; costa stronger. Capsules unknown. — Rocks r. 
Eur. Switzerl.! 
7.P.malacoclada C. M. et Kindb. — Pseudoleskea cat. Can. m. 
Leaves subulate-acuminate recurved near base; costa very 
short or indistinct. Stem-leaves from broad round ovate base 
abruptly narrowed; branch-leaves more gradually tapering. Pe- 
richetial leaves nerveless with patent or curved acumen. Cap- 
sules unknown. Stem sparingly radiculose not rigid. Tufts 
green or finally fuscescent. Habit of the last. — Dry rocks r. 
Amer. Can. Brit. Col.: Macoun. 
8.P.Wollei Austin: — Leskea Aust; L. cyrtophylla Kindb. 
cat. Can. m. 
Leaves from broadly round-ovate base short-acuminate, recur- 
ved below; costa indistinct. Tufts dark-green or brown, nearly 
eradieulose. Capsules unknown. — Rocks r. Amer. Can.: Macoun. 
b. Leaves often sinuolate above; cells more or less elongate. 
9.P.papillosa Lindberg. — Leskea or Heterocladium Lindb.; 
Pseudoleskea Schimper. 
Leaves very small broad-ovate g«n. short-acuminate; costa 
sometimes forked; inner basal cells of stem-leaves elongate, the 
others gen. oval. Tufts dark green. Branches not flagellate. 
Capsules and flowers unknown. — Rocks r. Eur. Norway! Finl.: 
.R. Hult. Sweden: E. Nyman. 
44. Pseudoleskea Bryol. eur. in part. 
I. Eu-Pseudoleskea.  Leaf-cells gen. dilated, more or less 
papillose, Endostomial segments not split. 
Il. Ptyehodium.  Leafcells narrow, us. smooth or faintly 
papillose. Endostomial segments not split. 
1. Eu-Pseudoleskea. 
A. Peristome orange or yellow. Terminal branch-leaves 
strongly papillose. 
a. Leaves not squarrose, gen. crowded. 
L.P.atrovirens Dickson. — Hypnum Dicks.; Pseudoleskea Br. eur. 
Leaves from ovaté-oblong base narrowed to a subulate serru- 
late gen. long acumen; inner cells us. rhombic-oval. ‘Terminal 
branch-leaves with suboval apical cells. Perichetial leaves smooth 
 fübulate-acuminate nearly- entire; costa short faint. Capsule 
oval-oblong gen. asymmetric; segments nearly as high as teeth, 
Often split; cilia rudimentary or wanting; lid conie acute. Tufts — 
not densely radiculose, us. brown with green branch-tops. - 
Branches us, subpinnate with numerous branchlets. — Rocks | 
