Chiloscyphus. franz stkphani. spkcik.s hkpatigarum, 131 



spinosis sublaciniatis. Folia floralia el amphigastriiim florale inlima 

 parva, irregulariler dentala, apice grosse lacerata. Andrcecia parva brac- 

 leis 4 jugis confertis cucullalis appressis bilidulis. 



Hab. Tasmania (llooker, Weyniouth), Australia N. S. Wales (Ferd. von 

 Muller, Witherhead, Bauerlen, Eckert, Luchniann, Watls, Forsyth) Auck- 

 lands Islauds (llooker). 



Der Stengel dieser Pflanze hat grosse hyaline tafelformige Aussen- 

 zellen in einer Schicht; die inneren Zellen sind lang und schmal und 

 besitzen eng gestellte Ringfasern. 



104. Ghiloscyphus trispinosus Mitt. Fl. Nov. Zel. II, p. 140, 

 Sterilis mediocris pallide viridis rigidus hepaticis consociatus. Canlis 



ad 5 cm. longus validus fuscus et lenax pauciramosus radicellis longis 

 fasciculatis arcte repens. Folia caulina 2 mm. longa conferla opposita 

 plano-dislicha antice longe decurrentia longeque altenuata coalita vel 

 libera iriangularia, marginibus strictis anlico nudo postico spina longa 

 mediana armato apicequam basis triplo angustiore subtruncato vel leviter 

 sinualo angulis in spinam validissimam abeuntibus, spinis late divergen- 

 tibus e lala basi acuminatis. Amphigastria cauiina majuscula caule plus 

 triplo latiora ulrinque decurrentia fohisque coalita basi cuneatim angus- 

 tata nuda superne rolundata sexspinosa, spinis magnis anguslis radialiter 

 palulis supremis duplo longioribus sinu lunato discrelis. 

 Hab. New-Zealand (Lyall). 



105. Ghiloscyphus triacanthus (Taylor) Syn. Hep., p. 698. 

 Syn. : Lophocolea triacantha Tayl. J. of Bot. 1846, p. 368. 



Dioicus spectabilis rigidulus paliide-olivaceus inferne brunnescens. ter- 

 ricolus denseque caespitosus. Cautis ad 8 cm. longus lenuis rigidus stric- 

 tus fuscus pauciramosus. Folia caulina 2,5 mm. longa tenera alterna 

 imbricata recte patula plano-disticha ovato-triangulala subsymmetrica 

 marginibus sequaliter curvatis apice quam basis subduplo angustiore 

 triangulato, angulis in spinam angustam longiusculam excurrentibus. 

 Cellulae apicales 36 jjl basales duplo longiores trigonis nullis. Amphi- 

 gast7ia caulina majuscula uno latere breviter coalita, basi optime cunea- 

 tim angustata superne rotundata 4-6 spinosa spinis aequimagnis angustis 

 subsetaceis radialiler patulis sinubus obtusis sequimagnis. Perianthia 

 magna ovalo-campanulata hic illic alata vel laciniis liberis obsita apice 

 breviter trilobata lobis crispatis grosse irregulariterque spinosis sublaci- 

 nialis. Calyptra inferne crassa, parum inclusa, pistillis sterilibus obsita, 

 Folia ftoralia intima 3 mm. longa lale obovala margine dense denticulala 

 superne irregulariter spinosa varieque incisa. Amphigastritm florale inti- 



247 



