Lophocolea. franzstepha^m. si>i-:(;ii':s hepaticahum (Vol.VI, 1922) 



cato-emarginata (1,75 mm. lata, 0,25 mm. longa) angulis in spinam 

 longam atLenuatis ; margine infero laciniarum grosse bispinoso. 

 Androecia in caule sessilia, bracteis 6-8 jugis. 

 Hab. Sumaira. (Kehding legit). 



320. Lophocolea Koyasana St. n. sp. 



Dioica pusilla brunnea rigidula, in ligno putrido csespitans. Caulis 

 ad 8 mm, longus, longeque ramosus. Folia caulina conferta, recte 

 patula, parum concava, in plano ovata, symmetrica (2,5 mm. longa, 

 basi 2 mm. lata) apice rotundata, integerrima. Cellulse superse 

 36 x36 [i basales 27 x 54 [j, trigonis majusculis. Amphigastria cau- 

 lina exigua, cauli sequilata, foliis utrinque breviter connata, vix lon- 

 giora quam lata, sinuatim inserta, supra basin utrinque unidentata, 

 apice ad medium vel magis profunde emarginata, bifida, sinu sub- 

 recto, laciniis lanceolatis acutis porrectis. Perianthia oblongo-elliptica 

 (4,25 mm. longa, medio 2 mm. lata) carinis anguste alatis integerri- 

 mis, sub apice leviter constricta, apice ipso 1,5 mm. lato, truncato 

 irregulariter denseque spinoso. Folia floralia intima perianthio 

 parum breviora, in plano ovato-oblonga (3 mm. longa, inferne 1,5 

 mm. lata) apice breviter emarginato-bifida, marginibus sparsim 

 irregulariterque dentatis. Amphigastrium florale intimum foliis flo- 

 ralibus sequimagnum, simillimum, ubique regulariter remoteque 

 emarginato-spinulosum, sinubus arcte recurvis, apice emarginato- 

 bispinosum, spinis porrectis. Androecia in ramis terminaha, bracteis 

 tri- vel quadrijugis. 



Hab. Japonia (Faurie legit). 



321 , Lophocolea Kerguelensis Gottsche mss. 



Sterilis mediocris, dilute brunnea, flaccida, in rupibus humidis 

 pulvinatim csespitans. Caulis ad 3 cm. iongus, superne parum longe- 

 que ramosus. Folia caulina conferta, erecto-homomalla valde con- 

 cava, in plano late ovata (3 mm. longa, medio 2,5 mm. lata) apice 

 maxime irregularia, breviter truncata, vel biangulata, vel emargi- 

 nato bidentula, ssepe retusa vel insequahter biloba, lobo supero 

 obtuso, infero acuto. Cellulse superse 36 x 36 [j, basales 36 x -45 fx 

 trigonis magnis acutis. Amphigastria caulina majuscula, caule 

 duplo latiora, transverse inserta, duplo longiora quam lata, pro- 

 funde emarginato-bifida, laciniis anguste lanceolatis cuspidatis 

 acutis, disco basali humili utrinque unispino, hamato. 



Hab. Kerguelen Insulse. (Naumann legit), 



279 



