AND D^MONOROPS^ WITH DIAGNOSES OF THE NEW ONES. 221 
nigrescentibus rectis acicularibus et complanato-Iaminaribus oblique 
seriatis armatae ; frondes bimetrales et ultra non cirriferae (semper?) ^ 
petiolo subtereti basi spinis seriato-pectinatis armato; rachi in 
parte media utrinque inermi; segrnentis numerosis aequidistantibus 
lineari-ensiformibus, majoribus 45-50 cent, longis, 2^ cent. latis, 
subulato-acuminatis, supra in costa media acuta et in nervis 2 ten- 
uibus sparse remoteque setosis, subtus tantum in costa media prope 
apicem spinulosis ; spadices inaperti fusiformes erecti* pedicello bre- 
vissimo suffulti ; spatha extiraa • • , secunda ovato lanceolata in 
rostrum tertiam ejusdem partem metiens attenuata, in .carinis 2 
superficialibus parce spinulosa ; fructus sphaerici vel sphaerico- 
subovati abrupte umbonato-mucronatij 20 mill. longi, 16-17 crassi, 
squamis per orthostichas 18 dispositis, in medio sulcatis, pallide cin- 
namomeis, linea intramarginali vix discolore notatis, in margine 
auguste scariosis et crenulato-erosulis ; semine globoso. — D. petiolari 
ut videtur affinis. 
Cochinchina ; Kuang-Repen Mountains (Pierre No. 4899). 
18. Daemonorops Lewisianus Griff.) Mart. Penang, 
© 0 Stem erect or subscandent. 
19. DaemonoropS mONTICOLUS*(C^/^/«?^^ Griff.) Mart. (type). 
— Mount Ophir (Malayan Peninsula). 
D. MONTICOLUS V. /3 Becc. . , . . Penang, 
. 20. DaemoNOROPS PETIOLARIS {Calamus Griff.) Mart, (type) 
—Malayan Peninsula. 
D. PETIOLARIS V. NUDIPES Becc,— C petiolaris S Griff. 
— Malayan Peninsula. 
21. DaemonoropS microtliamnus Becc. sp. n. — Erectus, 
caespitosus, parvus; caudices vaginati.i cent, crassi ; vaginae breves 
tenuiter rubiginoso-fuscescenti-furfuraceae, spinis paucis gracillimis 
sparsis obsitae, in ore nudae et exacte horizontaliter truncatae ; 
frondes parvulae (15-18 cent, longae) petiolo brevi depresso-anci- 
pite basi vix tumescente inermi ; rachi breviter vel abortive cirrifera, 
subtus in medio aculeis validis semiconicis fere horizontalibus dense 
et conspicue armata ; segrnentis utrinque 18-20 concinnis aequidis- 
tantibus, linearibus, acuminatissimis, majoribus 5 cent, longis, 3 mill, 
latis, margine et supra in carina setis paucis obsitis, subtus in costa 
media ciliato-spinulosis ; spadices ( $ ) folio paullo breviores, erecti, 
pedicelle brevi suffulti, inaperti ventricoso-fusiformes, rostro inermi 
corpus i aequante, spatha extima tantum ad basin acute bicari- 
nata, spinulis ‘ gracilibus filamentoso-acicularibus sparsa ; fructus 
