238 V. F. Brotherus. 
papillosum; processus carinati, angustissime perforati; cilia bina, 
elongata, hyalina,; spori 0,015 mm, lutescenti-fuscescentes, laeves; 
operculum e basi conica oblique rostratum. 
Kiushiu: Nagasaki (Wichura n. 1474 a —.c). 
Shikoku: Tosa (Makino). 
Species distinctissima, ab I. diversiformi rigiditate, foliis horride 
patulis, superne argute serratis, nervo crassiore et longiore nec non 
thecae forma optime diversa, habitu speciebus nonnullis generis 
Camptochaete ex. gr. C. ramuloso similis. 
Hypnum tokiodense Mitt. 
Yezo: Sapporo (Miyabe n. 8 pp., 125, 232), Prov. Ishikari, 
Yyozenkei (Tokubuchin. 198), Prov. Shiribeshi, Shiribeshi-Fluss 
(Ishikawa n. 332), auch unter No. 168 von Miyabe gesandt. 
Hondo: Im Gebirge 1000—1500 m (Mayr n. 3). 
Hypnum laevisetum (Lac.) Mitt. 
Kiushiu: Nagasaki, an schattigen Felsen (Wichura n. 1470a, b). 
Hypnum salebrosum Hoffm. 
Yezo: Sapporo (Miyabe n. 5, 23, 34, 38, 82), auch unter No. 128 
und 235 von Miyabe gesandt. 
Kiushiu: Chodangaia, in feuchter, schattiger Schlucht (Wichura 
n. 1451.d). 
Hondo: Im Gebirge, 1000 — 1500 m (Mayr n. 74). 
Hypnum kuroishicum (Besch.). 
Yezo: Prov. Iburi, Mororan (Miyabe et Tokubuchi n. 415). 
Hypnum (Brachythecium) Miyabei Broth. n. sp. 
Dioicum; tenellum, caespitosum, caespitibus densis, albescenti- 
viridibus, subsericeis; caulis elongatus, repens, per totam longitudinem 
fusco-radiculosus, parce paraphylliferus, dense pinnatim ramosus, ramis 
vix ultra 5 mm longis, dense foliosis, leniter attenuatis; folia sicca 
adpressa, humida erecto-patentia, caulina ovato-lanceolata, subulato- 
acuminata, marginibus erectis, integerrimis vel subintegris, nervo basi 
crassiusculo, superne multo tenuiore, ultra medium folii evanido, cellulis 
anguste rhomboideis, basilaribus multo laxioribus, alaribus subquadra- 
tis, ramea brevius acuminata, marginibus ob plicas duas subrevolutis, 
superne serrulatis; bracteae perichaetii intimae e basi vaginante 
longe et anguste acuminatac, acumine patulo, integerrimo;seta usque ad 
2,5 cm alta, tenuis, rubra, laevissima, theca horizontalis, asymmetrica, 
ovalis, fuscescenti-rubra, laevis; peristomium duplex; exostomii 
dentes c. 0,5 mm alti et c. 0,08 mm lati, lamellis c. 30, lutei, apice 
hyalini, papillosi, endostomium sordide luteum, minutissime papillo- 
sum; processus carinati, latiuscule perforati; cilia terna, bene evoluta, 
longe appendiculata, hyalina; spori 0,010-—0,012 mm, lutescenti-fusces- 
centes, laeves; operculum convexo-conicum, acute apiculatum. 
