89 
spores “01-012 mm., lutescent-greenish, very smooth; operculum 
hemispherical, lengthily apiculate, pallid. The male plant is unknown. 
Hab. : Mount Perry, Queensland, James Keys. 
HOOKERLIA, Sm. 
H. (Euhookeria) Karsteniana, Broth. Gch. Synecious, creep- 
ing, flaccid, complanate, pale-green, densely branched, with decumbent 
branches, the leaves about 2 mm. wide, obtuse; leaves delicate, 
hyaline, lateral, when humid, patent, asymetrical, widely oblong, 
ther obtuse, terminating in a very short apex, limbate, the border 
; to 
Tgius erect, above minutely denticulate, with two veins, pallid, 
slender, and diverging from the base, abrupt beneath the apex, very 
PTEROBRYUM, Hornsch. 
-f (Trachyloma) recurvulum 0. Mull., Bail. Syn. Queensl. Fl. 
rd Supp., p. 98 (name only). Dicecious (?), cespitose, deep green, 
shining ; ose, more or 
less densely pinnate, apex usually simple and recurved, sparingly com- 
planate, turgid, obtuse, with short branchlets, 1-1°5 cm. long, out- 
from the base ‘cordate, with circinate, auricles undulate, the stems 
pte ovate-ligulate, abruptly and shortly acuminate, the margins 
. arrow, at both ends acuminate, replete with chlorophyll, 
scarcely distinct in the wiugs, the basilar and deeper ones more lax, 
Mall parts smooth. 
Hab. : Bellenden-Ker, Expedition 1889. 
Of this F. Brotherus says “Thi ies resembles, in habit and 
: ys “This pretty species resembles, 1n 
ot of leaves, species of the genus Calyptoi ecium much more than any of 
Se hitherto known of the genus or sub-genus Zrachyloma, and should, I think, 
Svcs be referred to the former than the latter. As, however, fructiferous 
michs are unknown, this matter must be left undecided for the present. 
©. nano-d ‘eatulu 
: -delicatulum Hampe (Cyrto-Hypnum nano-delicatulum, 
Hampe) 8. pennula C. Mull to B iL Syn. Cues, Bot., 3rd Supp. 
{mame only). Female plant robust, rigid, green, when old brown; 
frequently divided, interruptedly 
; ising from it, the 
ong, the higher 
ulose; cauline leaves 
dilatate, subcordate, 
