244 BOTANY OF THE VOYAGE OF H.M.S. HERALD. 
1162. Sklaginella cuspidataf Link, Spring. 1. c. sp. 9. Volcano of Chiriqui, Veraguas, grow- 
ing terrestrially. 
Mexico (Parkinson). 
EQUISETACE^. 
[Auctore J. Smith.) 
1163. Equisetum ramosissimum, Humb. et Bonpl. — Willd. 1. c. p. 9. Volcano of Cliiriciui, 
Veraguas. 
MARSILEACE^E. 
{Auctore J. Smith.) 
1164. Marsilea quadnfoVia, Linn., Willd. 1. c. p. 538. In swamps, common about Nata. 
~- Temperate and tropical regions generally. 
MUSCI. 
[Auctore W. Wilson.) 
. 1165. M\iuM rhynchophorum, Hook., Icon. PI. t. 20, fig. 3. Volcano of Chiriqnij Veraguas. 
Distinguished from M. rostratum, its ally, by tbe oblong shape and closer texture of tbe leaves. 
1166. OcTOBLEPHAKUM alMdum, Hedw., Stirp. Crypt, vol. iii. tab. vi. — Bridel, Bryol. Univ. vol. i. 
p. 137. Panama. 
1167. JIaceomitrium mucronifolium, Schwicgr,, Suppl. t. 170. — Bridel. Br. Un. vol. i. p. 795. 
Panama, 
1168. Macromitrium patens (Wils. MSS.) ; ramis ercctis elongatis subsimpUcibus, foliis 5- 
fariis patulis lauccolato-ligulatis acutis carinatis margiue subplauis denticulatis, pcriclitetialibus 
erectis longe acuminatis, capsuia elliptica microstoma Isevi. 
Mami sesquiunciales. Folia patula, flesuosa, siccitate torta, nervo tenui percursa, areolis majusculis 
prominulis guttulata ; pericli8Btialia apice setacea. Seta semiunciaiia. Capsuia badia, la>vis, majuscula, ore 
contracta. Peristomium ignotum. 
Distinguished from M. guinqiirfariitin, Endl. et Mart. PI. Bras., by the ligulate leaves. Described 
from a solid specimen with old capsule. 
r 
1169. Neckera jw/acettj SehwEcgr., Suppl. t. 245. Panama. 
N. longisefa, Hook. Muse. Exot. t. 43, is only a variety of this species. 
1170. Neckera turgescemj C. Miiller. — Pilotrichum?, Bridel. Panama. 
Allied to N. imhricata, Schwacgr. Suppl. t. 1C5 : leaves larger, more lax and spreading, more tumid, 
more obscurely apiculate ; areola) narrower. Specimens barren. 
1171. Neckera nigrescem, var. ?, Schweegr., Suppl. t. 244 b. — Brid. Br. Un. vol. ii. p. 192. 
Panama. 
Perhaps a distinct but nearly allied species, having serrulate leaves, more loosely imbricated and less 
concave. Specimens barren. 
