160 



70. Glyphomitrium latifolium Broth. 

 Caespitosum, caespitibus densiusculis, facile dilabenti- 



bus, atroviridibus, haud nitidis; caulis ad 2 cm. usque altus, 

 erectus, flexuosus, infima basi radiculosus, dense foliosus, 

 simplex vel dichotome divisus; folia sicca crispalo-adpressa, 

 humida recurvato-patula, carinato-concava, e basi vix di- 

 latata oblonga, rotundato-obtusa, c. 3 mm. longa et c. 0,8 5 

 mm. lata, marginibus erectis, integerrimis, paulum undulatis, 

 nervö rufescente, basi crassiusculo, superne sensim angus- 

 tiore, infra summum apicem evanido, cellulis rotundatis, c. 

 0,oio mm., basilaribus minutis, quadratis, intramarginalibus 

 limbum lutescentem, e seriebus 4 — 5 cellularum rectangu- 

 larium compositum formantibus, intralimbalibus minoribus, 

 rectangularibus, minus incrassatis. Caetera ignota. 



Patria. Tasmania New Town Rivulet, ad rupes (W. 

 A. Weymouth n. 1484). 



Species distinctissima, foliorum forma jam prima 

 serutatione dignoscenda. 



71. Macromitrium Yuleanum Broth. Geh. 



Dioicum; robustum, intense ferrugineum, hand nitidum; 

 caulis longe repens, arcuatus, plus minusve radiculosus, ra- 

 mis elongatis, arcuato-repehtibus, dense ramulosis, ramulis 

 erectis, strictis vel arcuatulis, 5—15 mm. altis, densissime 

 foliosis, simplicibus, obtusis; folia sicca contracta, horride 

 imbricata, humida reflexa, acumine semitorto, carinato-con- 

 cava, late lanceolata, obtusiuscula, nervö excedente aristata, 

 basi plicata, marginibus superne serrulatis, nervö rufescente, 

 in aristam brevem excedente, dorso laevi, cellulis hasilaribus 

 elongatis, valde incrassatis, lumine angustissimo flexuosulo, 

 grosse papillosis, superioribus ovalibus, 0,oi5 — 0,020 mm. 

 longis et 0,oio— 0,oi5 ram. latis, pellucidis, dorso setuloso- 

 papillosis; seta 2 cm. älta, tenuis, rubra, laevissima. Caetera 

 ignota. 



Patria. Nova Guinea, Mt Yule, ad ramulos, ubi legit 

 Sir W. Mac Gregor. 



