(Vol. V, 1914). franz stephani. species hepaticarum C heilolejeunea . 



medio 0,5 mm. lata) asymmetrica, margine supero late rotundato, 

 infero profunde sinuato, apice rotundata, brevi basi inserta, basiantica 

 truncata. Cellulse superae 9X18 [x, basales 14X18 ji, parietibus vali- 

 dis. Lobulus magnus, folio tripio brevior, in situ ovato-oblongus, in 

 plano late conicus, carina oblique adscendens, leviter arcuata, recto 

 sinu in folium excurrens, apice quam basis triplo angustiore, oblique 

 truncato, angulo apiculato. Amphigastria caulina parva, caule parum 

 latiora, transverse inserta, subrotunda, ad medium biloba, sinu recto 

 acuto, lobisangustc triangulatis aeutis. Perianthia uno latere innovata, 

 obovato-obconica (0,83 mm. longa, superne 0,5 mm. lata) apice trun- 

 cato-rotundata, rostro brevi valido, plicis posticis angustis, breviter 

 decurrentibus, plica antica obsoleta. Folia floralia perianthio sequi- 

 longa, obovato-oblonga, obtusa, lobulus duplo vel triplo brevior, 

 linearis, breviter solutus, acutus vel obtusus. Amphigastrium florale 

 perianlhiu requilongum, oblongo-ellipticum, duplolongius quam latum, 

 apice ad V* inciso-bilobatum, rima angusta lobis acutis. Andrazcia desunt. 

 Hab. Guadeloupe. 



24. Cheilolejeunea Gallioti St. n. sp. 



Monoica minor, dilute brunnea, flaccida, corticola. Caulis ad 2 cm. 

 longus, irregulariter pinnatus et bipinnatus. Folia caulina parum 

 imbricata, recte patula valde concava, in plano ovato-oblonga (1 ,25 mm. 

 longa, medio 0,83 mm. lata) asymmetrica, margine infero stricto, 

 supero late rotundato, apice rotundata, ad medium inserta, basi antica 

 truncato-rotundata. Celluloe supera 27 X45 basales 36 X 54 p., tri- 

 gonis parvis, in medio parietum nodulosis, marginales celluloso-crenu- 

 latse. Lobulus parvus, folio quintuplo brevior, in siln oblongus, duplo 

 longior quam latus, in plano ovato-conicus, carina oblique adscendens, 

 substricta, amplo sinu in folium excurrens, apice quam basis duplo 

 angustiore, oblique truncato, angulo apiculato. Amphigastria caulina 

 majuscula, subrotunda, transverse inserta, caule triplo latiora, ad 

 medium inciso-biloba, sinu recto, lobis acutis. Inflorescentia feminea 

 uno latere innovata. Folia floralia parva, anguste lanceolata (1 mm. 

 longa, medio 0,33 mm. lata) cuspidata, lobulus duplo vel triplo brevior, 

 anguste lanceolatus, breviter solutus, acutus. Amphigastrium florale 

 foliis floralibus aequilongurn, obovato-obconicum, superne utrinque 

 angulatum, ad 73 vel magis profunde bifidum, rima angusta, lobis lan- 

 ceolatis acutis porrectis. Androzcia in ramis terminalia, majuscula, 

 bracteis trijugis. 



Hah. Guiana gallica. 



656 



