200 МВ. W. MITTEN ON THE SPECIES OF 
‘Challenger’ Exp.; also by Maingay; and frequently amongst Mosses, Bisset; Naga- 
saki, Waximowicz. 
29. BAZZANIA РОМРЕАМА.— Мазйдобтуит Pompeanum, Sande-Lacoste in Ann. Mus. 
Bot. Lugd. Bat. 1. 304, t. 8. 
* Challenger Exp.; Shinano, Bisset. 
Much like the European В. trilobata. 
30. B. rRIDENS.— astigobryum tridens, Nees. 
This is included in the list of Japanese species given in Miquel’s Ann. Mus. Bot. Lugd. 
Bat. i. 303. 
KANTIA, 8. Е. Gray. 
81. К. BIDENTULA, 8. Е. Gray. 
Chiusenji, Bisset. 
BLEPHAROSTOMA, Dum. 
82. В. TRICHOPHYLLA.—Jungermannia trichophylia, Linn. 
. Amongst Mosses, ‘Challenger’ Exp. and Bisset. 
BLEPHAROZIA, Dum. 
33. В. SACCULATA, sp. n. Caulis crassiusculus, ramis approximatis brevibus patentibus 
in frondem plumseformem dispositis, pinnatus. Folia dorso imbricata, ambitu sub- 
cordato-ovata, inzqualiter bifida, lobo dorsali majore basi subcordata, apice acuto, 
sinu rotundato, in lobo ventrali.minore basi in sacculum involutum parvum sub- 
ovalem transeunte, marginibus ubique ciliis angustis sequidistantibus elongatis 
fimbriatis, cellulis rotundo-hexagonis limpidis areolata. Amphigastrium basi brevi, 
in laciniis brevibus irregularibus longe ciliatis 3-4 divisum. 
Creeping in an upright manner on the stems of Dicranum scoparium, Chiusenji, 
Bisset. | 
Caulis 2 em. altus, cum ramis 6 mm. latus, pallidus carnosulus, cum foliis 2 mm. latus. 
Folia dorso imbricata lzvia, ventre apicibus loborum ad caulem incurva. Sacculum iis 
Lejeuniarum simillimum, a caule divergens. 
In external appearance this has a close similarity to small states of В. ciliaris which 
are sometimes found on trees; the areolation and the cilia are similar; but instead of 
the leaf being cleft into four or five lobes, it is divided only into two, and the presence of 
а sac, similar to that of the .Lejeunie, is a character unexpected in a genus of which 
В. ciliaris is the type. 
TRICHOCOLEA, Nees. 
94. T. TOMENTELLA, Nees.—Jungermannia tomentella, Ehrh. 
Gathered by Maries. 
MASTIGOPHORA, Nees. 
35. M. BISSETT, sp. n. Caulis bi- tripinnatim ramosus plumseformis. Folia parva inter 
se discreta cauli appressa, ad medium quadrifida, laciniis acutis, dorsali majore, 
margine ubique ciliis triartieulatis angustis fimbriata, e cellulis parvis rotundatis 
