7 52 373. Hookeria. 14. MUSCI. PL cell, fob 
Hypnum repens filicifolium ramosum, foliolis majoribus, magisque 
crebris, Dillen. in Raii Syn. 88, 45. 
Hypnum lucens, Lin. S. P. 1589. 
Hookeria lucens. Smith in Lin. Tr. 9,276. 
Leskea lucens, De Candolle FI. Gall. Syn. 
On moist banks and rocks. 
2. Hookeria Icetevirens. Light- green hooker . 
Leaves ovate, rather pointed, bordered, very obscurely 
serrated at the tip, main ribs 2, reaching nearly to the end. 
Hookeria laete-virens, Hooker fy Taylor Muse. 89. 
On bogs. 
XXXII. 374. HYPNUM. Dioscorides. Feaiher-moss. 
Capsules valveless,peduncled; peduncles lateral; peristome 
double; the outer of 16 teeth ; the inner membranaceous, 
segments 16, equal, sometimes with threads between them; 
calyptra halved. 
a. Stem with the leaves flat ; capsules upright . 
1. Hymnum trichomanoides. Trichomanes feather-moss. 
Leaves broad, scymetarshape, serrated at the point, 
main-ribbed to the middle; capsule ovate, upright; lid 
beaked. 
Hypnum erectum filicifolium ramosum, pinnulis obtusis, Dillen. in Raii 
Syn. 87,40. 
Hypnum Irichomanoides, Schreb. Lips. 88; Engl. Bot. 1493. 
Hypnum complanatum /3, Huds. Angl. 495. 
Leskea trichomanoides, Ehrh. Crypt. 234. 
On trunks of trees. 
2. Hypnum complanatum. Flattened feather-moss. 
Leaves oblong, pointed, uncut, ribless ; capsule ovate, 
upright ; lid beaked. 
Hypnum repens filicifolium ramosum, ramulis appressis et raagis com- 
planatis, Raii Syn. 87, 38. 
Hypnum complanatum, Lin.S. P. 1588; Engl. Bot. 1492. 
Leskea complanata, Hedgw. S. Muse. 231. 
On trees. 
b. Stem with the leaves flat ; capsules drooping , or inclined. 
3. Hypnum riparium . Shore feather-moss. 
Leaves ovate, lanceolate, pointed, uncut, main-rib nearly 
reaching the tip ; capsules oblong, drooping ; lid conical. 
