c ELS 
narrowly lanceolate-linear exc. the subquadrate alar and lower — 
marginal. Apical cells of branch-leaves linear hyaline. Cap- — 
sule small oval-oblong or subcylindric; teeth orange; segments - 
brittle; basal membrane nearly indistinct; cilia none; lid conie E 
acute. Branches straight. Tufts us. green not glossy. Habit . 
of Pseudoleskea. — Trees princ. in southern distr. r. Eur. $ 
France: Husnot. Italy: Bottini. 
*L.saxieola (Br. eur., as var.) Molendo. : 
Leaves somewhat larger, gen. shorter-acuminate and denticu- 
late near apex, us. yellowish and glossy. Branches often cur- . 
ved. Resembles Pseudoleskea decipiens. R. fruit. — Alp. rocks. — 
Eur. not r. Norway fruit.! es 
2.L.imperfecta C. M. et Kindb. cat. Canad. m. : 
Differs from L. striata: Leaves from short subovate recurved — 
base suddenly narrowed to a long subulate or filiform acumen, - 
distinctly decurrent; upper and middle cells oval-oblong, inner . 
near costa oblong-linear. Capsule oblong; endostomial mem- 
brane distinct; cilia short; lid subobtuse. — Earth and treesr. — 
Amer. Can, Brit. Col: Macoun. » 
B. Costa of some leaves long-excurrent. Upper branch-lea- . 
ves often mamillose above. 
3.L.stenophylla Renauld et Cardot. — Pseudoleskea Ren. et 
Card.; Lescurea Kindb. 
Leaves narrowly ovate-lanceolate gradually long-acuminate 
nearly entire, recurved below; upper. cells suboblong, lower 
inner oblong-lanceolate. Capsule suboblong erect or finally in- 
clined; teeth brownish; segments as high (very narrow); basal 
membrane very low. Tufts green or yellowish. — Rocks and | 
trees r. Amer. Pacif. distr. Can. alp. region: Macoun. U. $. 
Roell, com. Cardot. 
4.L.frigida Kindb. n. sp. E 
Leaves from subovate base nearly gradually narrowed to the 
long subulate or filiform-pointed acumen, recurved to it and 
distinctly decurrent; cells sublinear except the quadrate alar; | 
costa sometimes long-excurrent. Stem-leaves gen. entire; branch- - 
leaves serrulate at the whole acumen, sometimes short-acumi- 
nate and faintly mamillose. Capsules unknown. Stem sub- 
pinnate. Tufts dark brown or blackish, not glossy. Very di | 
stinct in serrulate branch-leaves and Very narrow leaf-cells. — - 
Amer. r. Can. Northern Labrador: Macoun 1896. i 
28. Myrinia Schimper. 
1.M.pulvinata Wahlenberg. — Leskea Wng; Myrinia Schim- 
per; Helicodontium Lindb. 
