COLLECTION OF BORNEAN MOSSES, 309 
DREPANOPHYLLACEZÆ. 
MNIOMALIA SEMILIMBATA (Mitt.), С. Muell. Near Tenom (Nos. 163, 171). 
BRYACEÆ. 
Bryum (§Apalodictyon) WEBERÆFORME, Dixon, sp. nov. (Pl. 27. fig. 11.) 
Dioicum videtur; flores masculi haud visi. Lave cespitosum, gracile, 
nitidum, eirca 1 em. altum ; folia laze disposita, vix comata, erecto-patentia, 
sicca flexuosa, decurrentia, inferiora late ovato-lanceolata, superiora angus- 
tiora, lanceolata, haud concava, marginibus omnino planis vel uno latere infimo 
angustissime recurvato integerrimis vel summo apice indistincte sinuoso- 
denticulatis; costa tenuis, infra sepius rubra, supra debilis, percurrens vel 
infra apicem evanida. Cellulee anguste lineari-rhomboidales, ad infimam basin 
paullo latiores, in angulis decurrentibus laxæ, rectangulæ, omnes parietibus 
tenuibus, subpellucidæ, marginales sensim angustiores, limbum haud formantes. 
Folia perichætialia intima parva, subulato-acuminata ; vaginula brevis, 
turgida; seta ad 2 cm. alta, tenuis, inferne rubra, supra lutescens, theca 
cernua vel subpendula, e collo longo subcurvulo anguste ovalis, leptodermica, 
pallida; operculum conicum mamillatum ; annulus bene evolutus. Peri- 
stomii dentes pulchre rufo-aurantiaci, oblongo-lanceolati, infra transverse 
striolati, supra papillosi, lamellis densis extus prominentibus præditi ; 
processus e membrana basilari prealta breves, pallidi, perminute papillosi, 
valde hiantes, dentibus subæquales ; cilia irregularia, sepius bene evoluta, 
plusminusve nodosa. Spori perminuti. 
Hab. Shaded stony bank by jungle-path, Melalap, near Tenom, 5 May, 
1913, c.fr. (No. 165). 
А very weberoid-looking species, which indeed I sent to Fleischer queried 
as Pohlia sp. nov. ; but it was returned by him as certainly а Bryum, and 
probably a new species. From allied species such as В. ambiguum, Duby, 
В. weberaceum, Besch., В. nitens, Hook., it differs in the lax habit with 
distant, flexuose foliation, the very narrow, scarcely percurrent nerve, plane, 
entire, unbordered, decurrent leaves, ete. 
В. conoxaTUM, Sehwaegr. Оп coral sand under coconut palms, island 
near Sandakan, c.fr. (No. 43) ; sandy banks, Sandakan, c.fr. (Nos. 44, 45) ; 
stony bank, Simporna, c.fr. (No. 129). 
RHIZOGONTACEZÆ. 
RuHIZOGONIUM MEDIUM, Besch., nov. var. LAXIFOLIUM, Thériot MS. т litt. 
Folia minus conferta, paullo angustiora, argutius acuminata. 
Hab. Yaté, Küstenwald, New Caledonia, 24 Mar. 1912, c.fr.; leg. 
Dr. Fritz Sarstin, e Bot. Mus., Zürich. Tree in jungle, Sandakan, leg. 
Binstead (No. 46). 
A form very slightly differing from the typical plant of. New Caledonia ; 
