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

 breviore lineari vel oblongo, obtuso vel acuto, ad medium 

 soluto integerrimo. Amphigastrium florale longum, anguste ligu- 

 latum, lobulis utrinque breviter connatum, apice breviter emar- 

 ginato-bifldulum. Androecia in caule ramisque terminalia, bracteis 

 paucijugis. 



Hab. Japonia. Tosa. 



50. Leptolejeunea tripuncta. Mitten. Flora Viti. p. 415. 



« Caulis repens ; Folia patentia, alterna, sublanceolato-ovata, mar- 

 gine dorsali ventralique dentibus spinosis divaricatis 2-3 armata, 

 cellulis in folii medio tribus majoribus pellucidis aequidistantibus in 

 lineam dispositis; lobulo magno saccato, dimidium folii occupante, 

 laevi ; amphigastria ad basin usque in laciniis angustis divergentibus 

 furcata. Exiguissima species, in foliis repens. 



Hab. Viti Insulx. 



Die Pflanze war nicht zu eiiangen und musste die Originalbeschrei- 

 bung des Autors benutzt werden. 



51. Leptolejeunea truncatifolia. St. n. sp. 



Dioica exigua pallide flavo-virens, foliicola. Caulis ad 6 mm. longus, 

 parum longeque ramosus. Folia caulina contigua vel remota, recte 

 patula, parum concava, in plano ovato-elliptica, leviter falcata (0,91 mm. 

 longa, 0,58 mm. lata) apice truncato-rotundata, brevissima basi inserta, 

 basi antica longe truncato-rotundata, caulem tegentia integerrima. 

 Ctllulae superae 12 jx, medise 18 ^ basales 18x27 trigoni? nullis. 

 Ocelli in mediofolii seriati, 36X63jx. Lobulus magnus, folio subtriplo 

 brevior, recte patens, oblongus, duplo longior quam latus, carina leviter 

 arcuata, stricte in folii narginem excurrens, apice quam basis parum 

 latiore, truncato, angulo-acuto, sub apice leviter constrictus. Amphiga- 

 stria caulina magna, disco basali integro rectangulato, quadruplo latiore 

 quam longo, angulis superis in setam longam recte patulam attenuatis. 

 Perianthia parva, obovato-obconica, basi longe angusteque cylindrica, 

 quasi pedicellata, apice late truncata, angulis leviter acuminatisacutis; 

 plicis posticis longius decurrentibus apice similiter truncatis. Folia 

 floralia perianthio duplo breviora, obovato-oblonga, irregulariter 

 repanda, antice alte coalita ; lobulus parum brevior, linearis, profunde 

 solutus, repandus acutus vel obtusus. Amphigastrium florale ligu- 

 latum, lobulis alte connatum, apice breviter bifidum, laciniis truncato- 

 rotundatis vel inciso-bilobulis. Andrcecia parva, sessilia, bractei- 

 3-4 jugis. 



Hab. Philippinm Insulx. 



388 



