6 MR. W. MITTEN ON THE MOSSES OF THE EAST INDIES. 
XI. NECKERACEE. 4. Timmia, Hedw. 
1. Stereophyllum, Mitt. 5. Mniadelphus, C. Müll. 
2. Neckera, Hedw. 6. Daltonia, Hook. 
XII. LEUCODONTACER. XV. HYPOPTERYGIACEE. 
1. Hedwigia, Ehrh. l. Cyathopterygium, Brid. 
2. Leucodon, Schwegr. 2. Hypopterygium, Brid. 
3. Cryphea, Brid. 
4. Cleistostoma, Brid. tt NEMATODoNTI. 
I. BUxBAUMIACER. 
XIII. LESKEACER. 
1. Anomodon, Hook. 
2. Rhegmatodon, Brid. If. POLYTRICHACEE. 
3. Trachypus, Schwegr. 
4. Leskea, Hedw. 
5. Heterocladium, Sckimp. 
6. Callicostella, C. Müll. 
7. Rhacopilum, Brid. 
1. Diphyscium, Mohr. 
. Atrichum, Beauv. 
. Oligotrichum, Decand. 
. Pögonatum, Brid. 
. Polytrichum, Dill. 
. Lyellia, R. Br. 
N rei 
En usu 
XIV. Mxtacex. S. 2. HETERODICTYA. 
1. Fissidens, Hedw. 
2. Rhizogonium, Brid. I. Spua@nAcER. 
3. Mnium, Dill. 1. Sphagnum, Dill. 
MUSCT. 
S. 1. HowopicrYa. Foliorum cellule ejusdem structure. 
* SCHISTOCARPI. 
§ 1. ANDREEACER. 
1. ANDREEA, Ehrh. 
1. A. RIGIDA (Wils. in Kew Journ. Bot. ix. p. 289). Caulibus elongatis, 
foliis falcatis secundis e basi late ovali brevi longe subulato-attenuatis, 
nervo crasso subulam superiorem totam occupante, cellulis parvis 
areolatis, margine integerrimis inferne planiusculis. 
Hab. In Himalayze orient. reg. alp., Sikkim, J. D. Hooker! (No. 1). 
A. falcata (Schimp.) similis, foliis autem e basi ovata nervo exeurrente 
longe subulatis. 
2. A. petrophila, Ehrh. (A. petrophila et A. ambigua, Wils. l. c. 
p. 239.) 
Hab. In Himalayz orient. reg. temp. et alp., Sikkim, J. D. Hooker! 
(No. 2, 3, 5, 6 d). 
3. A. INDICA (Mitten). A. petrophile simillima, sed robustior, foliis 
ambitu ovatis acuminatis e basi subquadrata erecta cauli adpressa 
