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



floralia brevia, obovato-obcuneata, superne irregulariter dentata vel 

 dentato-spinosa, inferne nuda, lobulo aequimagno simillinio, profunde 

 soluto, siniiliter sed validiusarmato. Amphigastrium florale int. ad basin 

 fere bifidum, lobis lanceolatis acuminatis acutis regulariter longeque 

 spinosis. Androecia ignota. 

 Hab. Nova Guinea. 



13. FruUania utriculata St., Hedwigia, 1894, p. 152. 

 Dioica, magna, flaccida, flavo-rufescens, in bumo prostrata laxeque 



cfespitans, in ramis arborum pendula. Caulis ad 20 cm. longus, regula- 

 riter remoteque bipinnatus, pinnis ad 25 mm. longis, sparsim breviter- 

 qiie pinnulatis. Folia caulina conferta, recte patula, parum concava, in 

 plano late elliptica (1,66 mm. longa, medio 1 mm. lata), apice rotun- 

 data minuteque apiculata, dorso caulem parum superantia, basi antica 

 exappendiculata. Cellulse superse 18 |jl trigonis nodulosis, steliatim con- 

 fluentibus, basales 18X45 ^ parietibus nodulose trabeculatis, ubique 

 substrictis. Lobulus maximus, grosse cylindricus, ex angulo folii oblique 

 pendulus, apice obtusus. .l/wjo/^/^^ffs^y/acaulinamagna, sinuatiminserta, 

 late reniformia, subduplo iatiora quam longa, apice late rotundata 

 leviter emarginata, lobis parum prominulis apiculatis. Folia floralia 

 int. linearia, apice setacea, integerrima, lobulo parum breviore, plus 

 duploangustiore, apice longissime piliformi. Amphigastrium florale iut. 

 folio sequilatum, parum brevius, ad ^'4 inciso-bifidum, lobis lanceolatis 

 porrectis acutis canaliculatis, ubique valide remoteque dentatis vel 

 spinosis. Reliqua desunt. 



Hab. Xova Guinea, Nova Caledonia. 



14. Frullania umbonata Mitten ms. 



Dioica, major, rigida, flavicans, laxe csespitosalatequeexpansa. Caulis 

 ad 10 cm. longus, remote pinnatus, pinnis ad 15 mm. longis, curvatim 

 patulis, hic illic pinnulam parvam gerentibus. Folia caulina imbricata, 

 recte patula, subplaiio-disticha (1,73 mm. longa, medio 1,26 mm. lata) 

 late ovata, apiculata, dorso caulem parum superantia, basi antica 

 exappendiculata. Cellulx superse 18X27 ij. trigonis nodulosis in parieti- 

 bus flexuosis, basales 27X45 [a parietibus strictis, sparsim angusteque 

 trabeculatis. Lobulus parvus ovatus, e margine folii recte pendulus, a 

 caule remotus. Amphigastria caulina maxima, in plano reniformia 

 (1,2 mm. lata, 0,93 mm. longa) transverse inserta, apice breviter inciso- 

 biloba, lobis late rotundatis apiculatis hic illic parvo dente armatis. 

 Folia floralia int. anguste lanceolata acuta, inferne nuda, superne regu- 

 lariter valideque dentata, lobulo breviore, duplo angustiore, anguste 



579 



