(VOL. IV, 1910), FRANZ STEPHANI. SPECIES HEPATICARUM Frullania. 



amphigastrio in cyathum alte connata; lobo antico ovato rotundato, 

 lobulo angustiore acnminato canaliculato, extus lacinula aucto. 

 Amphigastrium florale intimum angustum breviter bifidum, segmentis 

 subulatis margine utrinque unidentatum. Perianthia alte emersa, ovato- 

 oblonga, superne alte quadricarinata, Jongirostria. Andrcecia globosa, 

 bracteis paucijugis. 



Hab. Bolivia (Mapiri, Unduavi). 



Die Pflanze war nichtzu erhalten undist die Diagnose hier nur iiber- 

 tragen. 



Subgenus Galeiloba Steph. 



Plantse minores rarius spectabiles, saepe parvse, semper flaccidse, 

 virescentes vel fuscge, rarius rufescentes, dense depresso caespitosae 

 arcteque repentes. Caulis irregulariter ramosus vulgo breviter remo- 

 teque pinnatus, hic illic ramo longiore similiterque pinnato praeditus, 

 pinnis hic illic flagellatim attenuatis radicantibus. Folia imbricata, recte 

 patula, convexa vel squarrose recurva, integerrima obtusa, basi antica 

 plus minus valide appendiculata, appendiculo plano, stricto vel in 

 plano hamato. Cellulae foliorum parura incrassatse trigonis parvis acutis 

 vel nodulosis, parietibus vulgo flexuosis, inferis semper strictis et niagis 

 valide incrassatis. Lobulus foliorum semper plus minus galeatus, sym- 

 metricus et ore truncatus vel rostratus, in ramis saepe aberrans, in 

 planta etiolata evolutus lanceolatus foliaceus. Stijlus semper parvus vel 

 exiguus. Amphigastria caulina vulgo obcuneata, transverse inserta, in 

 aliis cordata et magis rotundata, medio saepe utrinque angulata vel 

 unidentata, apice exciso biloba, in paucis integerrima. Inflorescentia 

 dioica, rarius monoica vel autoica. Perianthia in ramis brevibus termi- 

 nalia, oblonga triplicata, plica tertia postica, saepe hirta, in aliis levia, 

 interdum pluriplicata rostro parvo. Folia floralia normaliter trijuga, 

 intima caulinis multo majora integerrima obtusa rarius acuta; lobuli 

 parum breviores vulgo lanceolati, margine interno lacinula parva (stylo 

 mutato) instructi, ceterum valde variabiles, ssepe maxime armati, liberi 

 vel amphigastrio coaliti. Amphigastria lobulis vulgo sequilonga bifida 

 varieque armata. Andrcecia in ramulo parvo terminalia, interdum 

 ex apice vegetativa, in paucis hypogyna, vulgo capitata, rarius spicata. 



358 



