Saccogyna. fraivz stephani. species hepaticarum. 



truncalo-bidentula vel acula. Cellulx apicalea 36 jx basales 36 X 63 p Iri- 

 gonis nullis, cuticula valde papillata. Amphigastria cauli ssquilata appressa 

 foliis utrinque parum connata profunde bifida sinu obtuso laciniis porrec- 

 tis lanceolatis acutis. Marsupia 3 mm. longa longe cylindrica parum radi- 

 cellosa pallida, ore squamulis parvis triangulatis vel subquadratis ssepe 

 bilidis et denlatis ciliatisque circumdato. Calyptra sacculo parce coalila, 

 quarto supero libera. Pedicellus capsulae involucello basali cylindrico 

 circumdatus. Androecia in ramulo paucibracteato,bracteis4-8 jugiscuculla- 

 tim saccalis crenulatis. Antheridia solitaria magna; Amphigaslria caulinis 



Hab. Java (Blume, Junghuhn, Teysman, Schiffner, Giesenhagen), Tahiti 

 (Nadeaud), Amboina (G. Karsten). 



6. Saccogyna jugata Mitt. in Seemann, Ftora Viti, p. 407. 

 Syn. : Chiloscyphus gramdatus Schffn. Nova Acta 1896, p. 263. 



Saccogyna granulata Schffn. Hep. Fi. Builenzorg 1906, p. 211. 



Sterilis, pallide-virens rigida, aliis hepaticis consociata. Caulis ad 5 cm. 

 longus crassus pauciramosus ramis sa3pepamfoliis.jFoWa caulina ad 2 mm. 

 longa imbricata recta patula plano-dislicha ovato-lrigona optime crenata 

 (folia ramulina angustiora) apiee obtusa vel apiculata vel bidentata, antice 

 breviter decurrenlia contigua vel brevissime coahta, posticebreviter inserla 

 amphigastria anguste connata. Cellulae apicales 36 ^ basales 36 X 50 (j. 

 marginales papuloso-proniinulae trigonis ubique magnis. Amphigastria 

 magna caule triplo latiora subrotunda profunde bifida lobis triangulatis 

 acutis vel plus minus longe acuminalis. 



Hab. Samoa (Powell), Amboina (G. Karslen). 



Mitlen nennt die Ampbigastrien klein was aber keineswegs der Fall ist; 

 das Original Exemplar von Powell entspricht vielmehr genau der Schiff- 

 ner'schen Zeichnung 1. c. 



7. Saccogyna australis Mitt. Flora Nov. Zel II, p. 145. 



Dioca major rigidiuscula glaucescens vel pallide flavo-virens, terricola, 

 depresso-casspitosa. Caulis ad 4 cm. longus papillis clavalis asperriums, 

 radicellis sparsis repens superne longe procumbens, crassus fragillimus 

 pallide viridis parum ramosus, ramis semiposlicis oblique patulis. Folia 

 caulina 2,5 mm. Ionga oblique vel subrecte palula subplano disticha 

 parum imbricata antice parum decurrentia libera ovata apice rotundata vel 

 oblusa interdum apiculata in ramulis persaepe truncalulo-triangulata vel 

 subbidentula. Cellulae apicales 45 p basales 36 X 54 p trigonis magnis, 

 cuticulla papillis altis creberrimis aspera. Amphigastria appressa magna 

 libera cauli acquilata ad basin fere bifida laciniis late lanceolatis porreclis 

 269 



