(VOL.VI, 192i) FRANZ STKPHANI. SPECIES HEPATlCARUM Mastigobryum. 



subquadrata, apice varie repanda vel breviter laleque lobulata, 

 lobis obtusis vel acutis. 



Hab. Insiila Chiloe (Skoltsberg legit). 



356. Mastigobryum crenatistipulum St. n. sp. 



Dioica magna, robusta, rigida, fiusco-brunnea, rupicola. Caulis 

 ad 4 cm. longus regulariter longcque furcatus, ramis 15 mm. 

 longis, late divergentibus, flagellis longis numerosis. Folia caulina 

 parum imbricata, recte patula, leviter decurva, in plano late li- 

 nearia (2,67 mm. longa, inferne 1,17 mm. lata) asymmetrica, mar- 

 gine supero e basi arcuata stricto, infero subparallelo, sub apice 

 remote breviterque dentato, apice recte truncata (0,75 mm. lata) 

 emarginato tridentata, sinubus dentibusque minute dentatis, 

 Cellulse superae 27 x 27 [x trigonis parvis, acutis, basales 36 x 45 {x 

 trigonis magnis acutis, marginales validissimae. Amphigastria cau- 

 lina magna, subrectangulata (1,33 mm. longa, 1 mni. lata) apice 

 truncata, 5-6 lobata, lobulis triangulatis acutis vel apiculatis, 

 marginibus ceterum ubique et fere ad basin usque minute crenu- 

 lalis. Folia floralia iniima squarrose patula, caulinis aequilonga, 

 canaliculatim concava, in plano lanceolata, marginibus longissime 

 et densissime pilosis. Amphigasirium florale intimum anguste 

 lineare, similiter armatum. Androecia desunt. 



Hab. India orienialis. Pulo Penang (Ridley legit). 



357. Mastigobryum cucullifolium St. n. sp. 



Sterilis major gracilis flaccida, olivacea. Caulis ad 6 cm. longus, 

 parum longeque ramosus, flagellis longis valde numerosis. Folia 

 caulina conferta, recte patula valde concava apiceque arcte an- 

 gusteque decurva, in plano ovato-triangulata (1,83 mm. longa, 

 supra basin 1,17 mm. lata) asymmetrica, marginc supero e basi 

 rotundata late arcuato, infero substricto, arcte incurvo, apice 

 optime cucullata 0,5 mm. lata, 4-5 dentata, dentibus brevibus 

 apiculatis. Cellulse superfe 18xl8[i. trigonis subnullis, basales 

 27x45[j. trigonis majusculis, marginales grosse incrassatse. Am- 

 phigastria caulina maxima, subrotunda, integerrima 0,9 mm. longa, 

 et lata. 



Hab. Insula Luzon (Curran legit). 



358. Mastigobryum dentistipulum St. n. sp. 



Sterilis mediocris flavescens, setate virens valida rigidula. Caulis 

 ad 2 cm. longus, parum longeque ramosus, flagellis sparsis brevius- 



460 



