9Öß BULLETIN DE L'HERBIER B0ISSIER (2 IQe SÉR.). 1906 LophOCOlea. 



decurrentia parum imbricata, in piano auguste iriangulata, apice quam 

 basis o plo angustiora, margine antico stricto nudo sub apice soi um 

 remote bidentato, ala decurrenle interdum paucidentata, poslico e basi 

 leviter arcuato stricto remote denlato denlibus sub 8 magnis validis 

 acutis subrecte patulis, apice oblique exciso bidentato dente anteriore 

 majore. Cellulœ apicales 45 X 54 ^ basales 54 X 90 (j. trigonis magnis 

 nodulosis. Amphig astria caulina magna, plus I mm. longa utrinque 

 coalita valde concava in piano subrotunda circumcirca regulariter spinosa, 

 spinis sub 15 approximalis validissimis sequimagnis rede patulis, apicali 

 majore. Folia floralia int. caulinis majora, ovalo-oblonga vel anguste 

 triangulala, margine antico leviter arcuato inferne nudo superne remote 

 3 dentato, poslico similiter curvato dense spinoso, spinis validis rede 

 patulis dentibus parvis interjedis, apice oblique exciso grosse bidentato. 

 Amphig. florale int. maximum ad 3 mm. longum ovatum vel ovalo- 

 oblongum regulariter denseque denlato-spinosum, spinis validis recte 

 patulis breviusculis. Perianthia magna ad 5 mm. longa, ore breviter 



3 lobato lobis rolundatis dense dentato-spinosis. Alse latae similiter 

 armatee. Andrœcia mediana bracleis 8 jugis squarrose patulis paucispi- 

 nosis, basi breviter inflatis. 



Hab. Java, Sumatra (Schiffner). 



164. Lophocolea Stephanii Schffn. Acad. Yindob. 1900, p. 197. 



Monoica magna rigidula pallide-flavicans laxe caespitosa. Caulis ad 



4 cm. longus validus rigidus rufescens eetate fuscus parum ramosus. 

 Folia caulina 3 mm. longa parum imbricata, disticha curvatim patula 

 concava, anguste Iriangulata apice quam basis vix triplo angustiore, 

 margine antico substricto nudo, postico vix arcuato superne nudo inferne 

 2-3 spinoso spinis insequalibus basali majore, apice oblique truncato 

 bispinoso vel fere bifido lobis insequalibus anteriore multo majore. 

 Cellulœ pellucidse apicales 45 X 54 ^ basales 36 X 72 ja trigonis majus- 

 culis. Amphig. caulina late coalita approximata caule duplo latiora 

 subquadrala apice truncato quadrispino spinis validis porrectis. Folia 

 floralia intima caulinis multo majora 5 mm. longa anguste ligulata apice 

 quam basis subduplo angustiore, margine antico nudo postico remote 

 5-6 spinoso spinis anguslis longis oblique patulis apice emarginalo- 

 bifido, laciniis insequalibus anteriore multo majore. Amphig. florale int. 

 2 mm. longum ovalo-triangulare utrinque grosse trispinosum spinis 

 oblique porrectis magnis apice inciso-bifidulo. Perianthia ad 6 mm. longa 

 ore breviter trilobato lobis truncatis grosse 6 spinosis spinis confertis 

 porrectis angustis; aise latissimse dentato-spinosae. Andrœcia in ramis 



136 



