Leptolejeunea. franz stephani. species HEPATICARUM (Vol. V, 1913). 



caulina magua, disco basali integro rectangulato, apice truncato, angulis 

 seta longissima recte patula armatis. 



Hab. Ceylon. 



\i. Leptolejeunea radiata. Mitt. Fiora Viti. p. 414. 



Dioica minor, fusco-brunnea, foliicola. Caulis ad 8 mra. iongus, 

 multiramosus, ramis late divergentibus. Folia caulina reraotiuscula, 

 oblique patula, parum concava, in plano obovato-oblonga (1,17 rara. 

 longa, superne 0,5 mra. lata) late acuminata, acuta, sub apice sparsira 

 crenulata, raargine postico nudo, brevissima basi inserta. Cellulx 

 superae 18X27 ^, basales 18X36 ^, trigonis nodulosis in medio et 

 angulis parietum. Ocelli 27 x45 ji, pauci, in medio folii seriati. Lobulus 

 magnus, folio triplo brevior, obliqueadscendens, oblopgus, triplo longior 

 quara latus, carina leviter arcuata, stricte in folii raarginera excurrens, 

 apice quam basis vix latiore, leviter emarginato, angulo apiculato. 

 Amphigastria caulina magna, disco basali integro magno, subrectan- 

 gulato, triplo latiore quara longo, angulis superis seta longiuscula 

 oblique patula arraatis, setulis 3 cellulas longis. Perianthia parva, foliis 

 caulinis sequilonga, duplo longiora quara lata, apice late truncata, 

 angulis leviter attenuatis acutis ; plicis posticis breviter decurrentibus, 

 similiter truncatis. Folia floralia perianthio duplo breviora, anguste lan- 

 ceolata, acuta, irregulariter crenulata, lobulo parum breviore, anguste 

 ligulato, profunde soluto, apice truncato bifido. Amphigastrium florale 

 lobulis utrinque breviterque connatum, foliis floralibus aequilongum, 

 anguste lanceolatum, ad ^/s inciso-bifidum, laciniis lanceolatis obtusis, 

 extus crenulatis. Androecia desunt. 



EdA). Samoa. 



45. Leptolejeunea rhombilolia. St. Hedwigia 1896. p. 107. 



Dioica parva, fusco brunnea, foliicola, Caulis ad 12 mm. longus, irre- 

 gulariter multiramosus. Folia caulina reraotiuscula, subrecte patula, 

 parum concava, in plano rhomboidea, marginibus longioribus parallelis, 

 basi apiceque oblique truncata, apice acuta (1,25 ram. longa, 0,58 mm. 

 lata) integerrima vel paucidentata. Cellulx superse 18 {ji, basales 18 X 

 27 {j, trigonis nodulosis, in medio et angulis parietum. Lobulus majus- 

 culus, folio triplo brevior, subrecte patens, oblongus, duplo longior 

 quam latus, carima levlter arcuata, stricte in folii raarginem excurrens, 

 apice quam basis vix angustiore, leviter exciso, angulo obtuso, cellulis 

 elongatis limbato. Amphigastria caulina parva, disco basali integro 

 cauIiaequilato,Iateobcuneato,apicetruncato, angulisinsetamattenuatis, 

 setulis recte patulis longis. Perianthia parva, pyriformia (0,9 mm. 



27 Septembre 1913. 385 25 



