72 MR. W. MITTEN ON THE MOSSES OF 
plus minus recurvo integerrimo, cellulis superne minutissimis rotun- 
datis obscuris e medio ad basin pallidioribus elongatis pellucidis, peri- 
cheetialibus latioribus, theca in pedunculo elongato rubro cylindrica 
curvata, operculo subulato, peristomio elongato dimidio inferiore 
tubuloso. 
Hab. Falkland Islands, on sand-hills in Uranie Bay, Dr. J. D. Hooker ; 
Capo Negro, Magellan, Lechler, 1088. 
Rusty-green; nearly allied to S. princeps and to S. ruralis, but 
smaller; stems half an inch to one inch high, seta an inch long. Easily 
recognized by its ovate leaves. 
7. SrgEPTOPOGON, Wils. 
S. mnioides, Mitten (Barbula, Schw.). 
Hab. Tasmania, on logs in copses, Falls-run, Mr. Archer ; Chili, Lechler, 
654. 
The calyptra of this species resembles that of S. erythrodonta, to which 
it is very closely allied. | 
Another species of this genus is S. marginatus (Schistidium, Hook. fil. 
et Wils. Crypt. Antarct. t. 151. f. 6). 
8. ENcALYPTA, Schreb. 
E. AusTRALIS (Mitten). Monoica, Е. vulgari simillima, foliis inferi- 
oribus ligularibus comalibus sub-elliptico-spathulatis obtusiusculis 
nervo percurrente dorso apice parce denticulato scabrove margine ob 
` papillarum prominentiam erosula, theca cylindrica levi gymnostoma, 
operculo subulato sub-zquilongo, calyptra apice levi. 
Hab. Tasmania, near the Cataract, Launceston, and on the fossiliferous 
limestone near Cheshunt, Mr. Archer ; New Zealand, Colenso, Kerr, 
Knight. 
Differs from E. vulgaris in the less rounded apices of its leaves and 
smooth point of the calyptra. 
V. GRIMMIACES. 
1. Grimmia, Ehrh. 
* Schistidium. 
G. apocarpa, Hedw. 
Hab. Tasmania, on the rocks, the Falls; on stones, the Hummocks ; 
on rocks, Meander River, and Jackey’s Plain Creek, Mr. Archer. 
** Eugrimmia. 
G. pulvinata, Hook. et Tayl. 
Hab. Tasmania, Cheshunt, and var. 8. Africana, on rocks, Port Sorrell, 
and elsewhere, Mr. Archer. 
