(VOL. V, 1912) FRANZ STEPHANI. SPECIES HEPATICARUM. Caudalejeutiea. 



majusculis, in medio parietum nodulosis. Lobulus in situ omnino occul- 

 tus, in plano anguste rectangulatus, quam folium quadruplo brevior et 

 duplo longior quam latus, apice breviter truncatus, in folii marginem 

 longe attenuatus, angulo obtuso. Amphigastria caulina maxima, sinuatim 

 inserta, marginibus superis utrinque arcte recurvis, in plano rotunda, 

 caule octuplo latiora, apice breviter exciso-bidentula, aliis dentibus 

 subapicalibus paucis. Perianthia obovata, carinis lateralibus alatis, 

 irregulariter dentatis, aliis dentibus majoribus interjectis laceratis, 

 rostro, angusto. Folia floralia intima perianthio sequilonga, lanceolata, 

 acuta, superne minute denticulata, lobulo duplo breviore, ad plicam 

 angustam reducto. Amphigastrium florale intimum perianthio jequilon- 

 gum, late ovatum, marginibus lateralibus recurvis, superne minute 

 denticulatis, apice breviter inciso-bilobatum, lobis acutis similiter 

 armatis. Androzcia in ramis mediana, bracteis sexjugis. 



Hab. Nova Guinea, Borneo, Insulx sundaicse, Falklands Insulse. 



12. Caudalejeunea reniloba (Gottsche) St. 

 Syn. : Phragmicoma reniloba G., Syn. Hep., p. 301. 



Autoica et monoica, magna, gracilis, flaccida foliicola. Caulis ad 6 cm. 

 longus, irregulariter denseque pinnatus, pinnulis longioribus sparsim 

 pinnatis. Foliacaulina conferta, oblique patula, valde concava, margine 

 postico arcte recurvo, in plano oblongo-elliptica (1,83 mm. longa, 

 0,9 mm. lata), apice obtusa vel acuta, brevi basi inserta, basi antica 

 truncato-rotundata, nuda, ceterum ubique minuteetsparsim denticulata. 

 Cellulae superae 18x45 {i, basales 27x54 jj. trigonis majusculis, in 

 medio parietum nodulosis. Lobulus in situ anguste fusiformis, ex parte 

 occultus, in plano 0,83 mm. longus, medio 0,33 mm. latus, apice atte- 

 nuatus, sub apice spina longa armatus. Amphigastria caulina magna, 

 basi late obcuneata, subrotunda, sinuatim inserta, apice truncato- 

 rotundata, sparsim denticulata vel repanda. Perianthia pyriformia, 

 anguste alata, alis usque ad medium decurrentibus, sparsim irregulari- 

 terque dentatus, plica postica lata, nuda, rostro valido. Folia floralia 

 intima perianthio sequilonga, lanceolata acuminata, superne regulariter 

 dentata, inferne nuda, lobulo duplo breviore, ad plicam angustam 

 reducto. Amphigastrium florale intimum perianthio parum brevius, 

 anguste ellipticum, duplo longius quam latum, apice breviter inciso- 

 bilobatum, superne regulariter denticulatum. Andracia in ramulis ter- 

 minalia, bracteis ad 12 jugis. 



Hab. Asia et Oceania tropica. 



13. Caudalejeunea samoana St., Akad. d. Wiss. Wien, 1907 

 p. 296. 46 



