Frullania. franz stephani. species hepaticarum (Vol. IV, 1911.) 



lobulus ramulinus e margine folii ortus, cauli approximatus, olDlique 

 pendulus, parvus, clavatusleviterpapulosus. Amp/dgastria canlum sub- 

 circularia, caule nuilto latiora, transverse inserta, ad medium biloba, 

 sinu ampio obtuso, lobis acutis. Perianthia in caule seriata, obovata 

 longe rostrata. Folia floralia intima oblongo-eiliptica, superne valide 

 dentata, acuta, lobulo parum breviore, ad medium soluto, acuto, grosse 

 dentato, basi valide appendiculato, appendiculo palmatim lobato, lobis 

 irregularibus grosseque spinosis vel dentatis. Amphigastrium florale int. 

 lobulis aequilongum, basi utrinque laceratum, apice ad medium biloba- 

 tum, lobis lanceolatis acutis regulariter valideque dentatis. Androecia 

 breviter spicata, sessilia in trunco seriata, in pinnulis saepe terminalia. 

 Hab. Asia et Oceania tropica, communis. 



25. Frullania Grseffeana St. n. sp. 



Sterilis, mediocris, flavo-rufescens, gracilis, rigidula, corticola. Caulis 

 ad 7 cm. longus, regulariter bipinnatus, pinnis primariis ad 15 mm. 

 longis, breviter remoteque pinnulatis. Folia caulina imbricata, recte 

 patula, parum concava, in plano late ovata (1,12 mm. longa, medio 

 0,93 mm. lata), apice obtusa, dorso caulem parum superantia, basi 

 antica breviter rotundata; appendiculo nullo. Cellulse superse 27 [i, 

 basales 27X36 {x, trigonis ubique sequalibus, nodulose angulatis, 

 parietibus strictis. Lobulus parvus, a caule remotiusculus, e margine 

 folii recte pendulus, breviter clavatus, conico-papillatus. Amphigastria 

 caulina parva, caule plus duplo latiora, transverse inserta, subcircularia, 

 in plano latiora quam longa, apice leviter emarginata, dentibus late 

 triangulatis acutis. 



Hab. Samoa, Nova Caledonia. 



26. FruUania stellatitexta St. n. sp. 



Dioica mediocris, flavo-rufescens, rigidula, laxe caespitans. Caulis ad 

 7 cm. longus, regulariter pinnatus, pinnis simplicibus ad 2 cm. longis, 

 faJcato-patuIis. Folia caulina parum imbricata, recte patula, plano- 

 disticha (0,86 mm. longa, medio 0,6 mm. lata), ovato-elliptica, apice late 

 rotundata, dorso caulem haud superantia, basi antica exappendiculata. 

 Cellulse superse 18 ji, basales 27 X36 [/. trigonis nodulosis angulatis sub- 

 stelliformibus. Lobulus parvus clavatus, subcylindricus, cauli approxi- 

 matus, e margine folii pendulus caulique parallelus. Amphigastria caulina 

 majuscula, caule plus triplo latiora, transverse inserta, inferne obcuneata, 

 ambitu subrotunda, medio utrinque angulato-rotundata, apice ad medium 

 inciso-bilobata, sinu recto, lobis late triangulatis apiculatis. Perianthia 

 obovato-oblonga, rostro valido breviusculo. Folia floralia intima anguste 



585 



