(263) SCHINZ. KENNTNIS DER MOOSFLORA DER HAWAIINSELN. 845 



niis adscendemibus, crispatis, canaliculatis, rarius ramosis. Pistilla dense 

 consecutiva, biseriala (Heller, n° 2281). 

 Ad seclionem « Plani frondes » ponenda ; distinclissima species. 



Aneura pauciramea St. 



Sterilis, magna, gracilis, fusco virens, laxe caespitosa. Frons 5 — 6 cm 

 longa, tenuis (truncus Primarius 3 — 4 cell, crassus) in paucos ramos sat 

 longos dissolula. Rami remote pinnati, pinnis alternantibus, brevibus 

 dense minuLeque bipinnatis. Reliqua desunt (leg. Baldwin) comm. Aske- 

 nasy. 



Cum Aneura micropinna St. (Nova Zelandia) comparanda, planta 

 majore, magis robusta. 



Anastrophylium fissum St. n. sp. 



Sterilis, badia, magna, robusta et tenax, dense caespitosa. Caulis 

 6-8 cm longus, longe pauciramosus, erectus vel adscendens. Folia conferta, 

 homomalla, semiamplexicaulia, optime cordiformia i. e basi cordatim 

 ampliata, superne angustata, ad 3 / 4 bifida, laciniis triangulatis longe cus- 

 pidatis, acutis, postica minore. Cellulœ apice 12 [x, basi 17 X 25 [x, parie- 

 tibus maxime trabeculatim incrassatis, superioribus nodulosis nodu- 

 lisque la te conti uentibus. 



Cum Anastro. imbricato comparanda (Baldwin, Herb. Askenasy). 



Frullania Hellen St. n. sp. 



Monoica, rufo-badia, sicco fere nigra, parva, in cortice longe lateque 

 expansa. Caulis 20 — 25 mm longus, dense pinnatus, pinnis brevibus, 

 paucis longioribus iteralim pinnulatis. Folia imbricata, recte patula, 

 parum convexa, late ligulata, in piano leniter falcata, apice rotundata 

 devexula. Cellulœ margin. 8 |l, medio 12 [x, basi 17 X 25 ji, parietibus 

 slrictis, trigonis ubique magnis acutis condguis. Auricula pro planta 

 magna, cauli approximata vel oblique incumbentia, oblongo cylindrica, 

 verlice angustata, sub ore leniter constricla, ipso ore crenulata, stylo 4 

 cellulari. Amphig. parva, caule parum latiora, Iransverse inserta, e basi 

 euneata spathulata, dii[ilo longiora quam lata, ad V s bifida, rima angusta, 

 lobis oblongis, oblique truncatis obtusis. Per. in caule terminalia, uno 

 latere innovata, obovato-lriquetra ; folia flor. trijuga, intima caulinis 



BULL. HERB. BOISS., OClolil'C 1897. 58 



