(VOL. IV, 1911). FRANZ STEPHAM. SPECIES HEPATICAHUM Frullania. 



ubique strictis. Lobulus inaximus, cauli subaequiJatus d approxiinatus^ 

 erectus vel leviter nutans, cylindricus, |)lus triplo loni^ior quani latus, 

 vertice rotundatus, sub ore leviter constrictus, ore ipso truncato- 

 rotundato, marginem folii parum superante. Amphigastria caulina 

 magna, angusta, subduplo longiora quam lata, leviter obcuneata, trans- 

 verse inserta, apice ad V* inciso-biloba, rima angusta, lobis triangu- 

 latis acutis, extus aiigulatis. PmV///////« oblonga longe rostrata longeque 

 exserta. Folia floralia intiina oblonga, late acuminata, acuta, lobulo 

 sequilongo, ad ^ja soluto, paruin angustiore, acnniinato acuto, inargine 

 interno lacinula parva arniato. Amphigrium florale intimum foliis duplo 

 latius, ambitu obovatum, ad medium quadrifidum, lobis anguste lan- 

 ceolatis, longe attenuatis, mediis parum longioribus. Andracia perian- 

 thio approximata, capitata, sessilia, rarius pedicellata, alia ex apice 

 vegetativa. 

 Ilab. Mexico. 



112. Frullania minima St. n. sp. 



Sterilis, exigua, rigidula, rufa, corticola. Caulis ad 25 mm. longus, 

 dense breviterque pinnatus, rarius bipinnatus, paucis ramis longioribus 

 similiter ramosis. Folia caulina imbricata recte patula, subplano- 

 dislicha, dorso caulem haud superantia, parva, ovato-elliptica(0,-46mm. 

 longa, 0,33 mm. lata), apice rotundata, basi antica exappendiculata. 

 CeWM/a; superge 12 |x, basales 14X27 {j, trigonis nullis, parietibus strictis. 

 Lobulus \ndigm\s, erectus cylindricus, cauli approximatus, duplolongior 

 quaiii latus, vertice rotundatus, ore oblique truncato-rotundato leviter 

 ampliato, marginem foliiparum superante. Lobuli ramulini confertissimi 

 cauli oblique accumbentes. Amphigastria caulina caule duplo latiora, 

 transverse inserta, inferne obcuneata, parum longiora quam lata, vix ad 

 inedium biloba, sinu acuto, lobis triangulatls porrectis acutis. 



Hab. Guadeloupe. 



113. Frullania galapagona St. n. sp. 



Sterilis mediocrisgracilis rufescens corticola. Caulis Ad'Scm. longus, 

 simpliciter breviterque pinnatus, rarius bipinnatus. Folia caulina parum 

 imbricata, recte patula, parum concava, in plano late elliptica (1 mm. 

 longa, inedio 0,8 mm. lata), apice late rotundata, dorso caulem parum 

 superantia, basi antica rotundata. Cellula' superaj 12X18 |j. parietibus 

 flexuosis, mediae 18x36 jj. trigonis parvis, parietibus strictis, basales 

 18x36 u, trigonis inagnis. Lobulus majusculus, cauli approximatus, 

 erectus, triplo longior quam latus, vertice obtusus, ore angusliore, bene 

 producto, recte truncato, marginem folii parum superante. Amphigastria 



532 



