AND D^MONOROPS^ WITH DIAGNOSES OF THE NEW ONES. 21^ 
concoloribus, supra costulis 5 spinuloso-setulosis percursis, subtus 
nudis, marginibus ciliolato-spinulosis. 
Borneo (Low in Herb. Kew)" 
132. Calamus albus Pers. 
133. Calamus graminosus BL 
134. Calamus neglectus Becc. 
135. Calamus ASPERRIMU 3 Bl, 
136. Calamus EQUESTRis Willd. 
137. Calamus Cawa BI. 
. . Moluccas. 
. . Amboina. 
Malayan Peninsula, 
Java. 
. . Moluccas. 
. . Moluccas, 
138. Calamus mucronatus Becc. sp. n. — Scandens, gracillimus, 
vaginis 4-6 mill. diam. non flagelliferis inermibus vel spinis 
brevissimis tuberculiformibus armatis; frondes breves cirro 
aculeato gracillimo terminatae, petiolo subnullo ; segmenta parva 
perpauca remote inequidistantia alterna vel subopposita, oblanceolata, 
abrupte acuminato-mucronata, nerves 5 tenuibus percursa, utrinque 
subconcoloria et in nervis nec non in margine omnino nuda ; majora 
6-12 cent, longa, 12-16 mill, latai basilaria basi callosa et reflexa; 
spadices breves folio breviores non flagelliferi, spathis primariis 
tubulosis laxe vaginantibus et sursum versus ampliatis, inermibus, 
spicis parvis scorpioideis. 
Borneo; Sarawak (Beccari P. B. Nos. 829, 1904). 
139. Calamus melanoloma Mart. — C anceps BL— C. caloleph 
Miq. ....... Java. 
140. Calamus viridispinus Becc. . • Malayan Peninsula. 
141. Calamus erioacanthus Becc. . . . Borneo. 
142. Calamus siphonospathus Mart,— C. discolor 
Philippines. 
143. Calamus microcarpus Becc. sp. n.— Scandens; frondes 
cirriferae, rachi subtus aculeis reduncis armata supra bifaciaii et in 
medio argute spinulosa; segmenta numerosa inaequidistantia, 3-7 ap- 
proximata, lineari-lanceolata, acuminatissima, 20-23 cent, longa, 
12-15 mill. lata, utrinque subconcolora, supra costa media acuta et in 
utroque latere nervis 1-2, setis paucis rigidis obsitis, percursa, subtus 
et tantum costa media prope apicem setulosa, marginibus crebre 
et patule ciliato-spinulosis ; spadices partialiter ultra decompositi, 
spathis tubulosis laxe vaginantibus, basi attenuatis, apici ampliatis, 
vix spinulosis ; inflorescentiis partialibus brevibus, spicis paucis 
gracilibus zig-zag dispositis ferentibus ; fructibus minimis (5 mill, 
diam.) sphaericis mucronatis, squamis nitidis profunde sulcatis et 
apice gibbosis. 
Philippines (Vidal No. 3952). 
