Lup/iolejeunea, FiUNZ STEPHANi. sprcies iiepaticahum (Vol. V, 1912). 



parvo. Folia floralia intima oblongo-clliptica, nbiqnc regnlariler valide- 

 qne dentata, ipsa basi nnda; lobulo dnplo breviore, lineari, ad inediurn 

 soluto, paucidentato, superne setaceo. Amphigastrium florale int. lolii 

 floralibns aequilongnm, subrotundum, marginibns irregnlariter den- 

 seque dentatis, basi nndis. Androeeia parva, bracteis, 5 jngis. 

 Hab. Nova Guinea, Tahiti. 



59. Lopholejeunea nigricans (Ldbg) St. 

 Syn. : Lejeunea nigricans. Ldbg. Syn. Hep. p. 316. 



Dioica parva, brunnea, flaccida, corticola. Catdis ad 2 cm. longus, 

 parum breviterque pinnatus. Folia caulina parum imbricata, recte 

 patnla, concava, in plano obovato-falcata (0,9 mm. longa, 0,58 mm. 

 lata) apice rotundata (in ramis acuta^ brevissima basi inserta, basi 

 antica longe truncata. Cellulas superae 18 {a, basales 18 X 36 jt parietibus 

 validis. Lobulus in situ ovatus, maxime inflatus, apice attennatns, in 

 plano rectangulatus, dnplo longior qnam latus, apice trnncatus, angnlo 

 obtuso. Amphigastria caulina majuscnla, canle triplo latiora, rotunda, 

 transverse inserta, Perianthia maxima, inferne stipitata, snperne late 

 pyriformia, irregulariter denseqne spinosa, plicis posticis longe decur- 

 rentibus, angnstis, similiter armatis ; rostro parvo. FoliafloraliainVnm 

 perianthio parum breviora, obovato-oblonga, acnta, sub apice pauci- 

 dentata; lobulo duplo breviore, anguste lineari, haud solnto, acuto. 

 Amphigastrium florale int. foliis floralibus seqnilongum, snbrotnndum, 

 integrum. Androecia in ramulis terminalia, bracteis 6 jugis. 



Hab. Java. 



60. Lopholejeunea nicobarica St. Hedwigia 1896, p. 111. 

 Doica minor, rnfo-brunnea, flaccida, corticola. Caulis ad 3 cm. 



longus, pinnatim ramosus, ramis brevibus minutifoliis, aliis longioribus 

 interjectis, similiter pinnulatis. IFolia caulina conferta, recte patula, 

 leviter decurva, in plano falcato-ovata, asymmetrica, apice rotundata, 

 brevi basi inserta, basi antica truncata (1,33 mm. longa, 1 mm. lata). 

 Cetlulse superse 27 jjl, basales 27 X 45 ^ trigonis nullis. Lobulus in situ 

 oblongus, in plano ovatus, apice quam basis triplo angustiore, oblique 

 truncato, angulo acuto. Amphigastria caulina magna, caule 6 plo 

 latiora, subrotunda, profunde sinuatim inserta, apice late rotundata. 

 Perianthia late obovata, superne grosse angusteque spinosa, spinis 

 hamatis conniventibus, plicis posticis late divergentibus, similiter sed 

 minus longe spinosis. Folia floralia intiina perianthio seqnilonga, 

 anguste oblonga, triplo longiora quam lata, apice obtusa spinulosa, 

 snb apice paucidentata : lobulo magno, parum breviore, lineari, breviter 



91 



