REVUE BRYOLOGIQUB 23 



Hylocomiopsis ovicarpa (BeschO Card. gen. nov. el comb 



r 



nova. 



Anomodon ovicarpiis Besch. in Ann. Sc. nat. 7^ ser. Bot. XVII, 



p. 366 (1893). 



Lescursea ovicarpa Card, in Beih. z. Bot. Centralbl. XIX, Abt.ll, 

 p. 128 (1905); Brotli. in Engl, et Prantl, Pflanzcnfam., Musci, 



pp. 998-999 (1907). , ' 



Inflorencentia dioica. Planta habitu Hylocomio umbralo sub- 

 similis. Cespites extensi, robustuli, lutescentes vel vindes. Caulis 

 primarius repens, stoloniformis, sccundarius erecto-arcuatus, 

 decumbcns, pluries proliferus, rigidus, 3-7 centim. longu?, inor- 

 dinate pinnatus et parce bipinnatus, paraphyllus numcrosissimis, 

 multifidis, ramosis dense obtectus, ramis elongatis, patulis, 

 teretibus, paraphylliferis, plus minus attenuatis saepe subfla- 

 gelliformibus. Folia dimorpha : caulina patentia, latissime trian- 

 gulari-cordata, basi plerumque fimbriata, utroque costai latere 

 profunde excavato-plicata, subventricosa, supra medium, m 

 acumen angustum, acutum yel subulatum, torquatum, plus 

 minus elongatura abrupte constricta, margimbus intcgns hic 

 illic et praecipuo ad basin acuminis late rencxis, costa dorso 

 inferne paraphylliis vcstita, in acumiue evamda, cellulis pcllu- 

 cidis, majusculis, oblongis et ovatis, l^vibus vel dorso parce 

 papulosis; folia ramea minora, erecto-patentia, cordato-lancco- 

 lata, acumine breviore ct latiore, marginibus plams, crenato- 

 serratis, costa flexuosa.dorso basi paraphyllifera.superne dentata, 

 longe ab apice evanida, cellulis apice dorso promincnte papiUosis. 

 Folia pericha^tialia erecta, intima subconvoluta, plicata, scnsim 

 et longe cuspidata, Integra vel subintcgra, costa tenui ad ./d 

 vel 3/4 evanida, cellulis breviter linearibus, pellucidis, la^vibus. 

 Capsula in pedicello elongato, laevi, pallidulo, siccitate superne 

 leniter dextrorsum torto, 10-30 millim. longo erecta,.symmetnca, 

 laevis, castaAca, ovata vel oblonga, opcrculo magno, alte comco, 

 apiculato. Peristomium duplex : exostomu dcntes « membrana 

 basilar! distincta, elatiuscula oriuudi, inferne pa hde lutescentes, 

 Supornc hyalini et minute granulosi, intus lam. hs angustis pra^- 

 diti, dorso tenuiter transversim striatuh ; endosto.nu membrana 

 basilaris distincta, processus angusti.lineares, granuk.si. Calyptra 



ignoLa. 



Cette mousse 



(Nippon et lie Sliil 

 rile Quelpaert. 



paralt assez r.'panJue dans le Japon nioyen 

 hikok); rabbit Faurie me Ta envoyee aussi de 



