E PENINSULA MALAY AN A. 
18 
rotunda, centro sessilis, 1*5 mm. diametro ; flores uniSexuales vel interdum' 
bisexuales ; stamina 1 — 2, anther® rotundatae ; ovarium liberum, ovatum 
glabrum ; stigmata 4, linearia,. acuta ; bacua globosa, in sicco nigra> 
8 mm. longa, ejus stipes glaber multo brevier, 
Malacca ; Hidley 2338 !, Mertiman 161 7 !, 
Vern. Poka Pimpir. 
Piper selang ©reuse C . DC. n. sp. 
Dioicum'. scan denar fj Bamiuli glabri, graciles, eprciferi 1 mm. 
ttassi, in sicco virescentes ; coilenchyma parti m iibriforme, in fasciculos 
discretos a latere prod net os dispositum ; fasciculi iptramedullarea 
uniseriati ,\ canalis lysigenus enicus centralis ;- cellulgt fulvescescentes in 
cortice et in medulla crebrae. Folia breviter petiolata. glabra ; limbus 
in sicco rigido-membranadeus et virescens; crebre-et minuteerubrescente 
pellucido-punctatus, 9 cm. longus, 4 5 cm. latue, oblon go-ovatus, basi ! 
insequilatera rotundatus, lateribus aequilongis altero latiore, apice obtusi- 
uscule acuminutus, 5-nervius, nervo centrali nervos validos patnlos 
mu Itos. mitten te, nervis externis quam aliis multo tenuioribus et brevi- 
oribus ? petiolus circiter 6 mm. longus, Pedunculi glabri, 12 mm. 
longi. Spica ? fere 26 mm. longa ; rhachis birtella ; braeteae glabrae 
pelta ©bo.vata, 8 mm longa, centro «, pedieellata ; pedipellus caroosus, 
celluiis gelifactis farctus ovarium liberum, ovatum. ; stigmata. 3, 
oblonga, brevia, obtusa ; bacca stipitata, ovata, circiter 4 mm v longa* 
in sicco nigra, ejus stipes 3 mm. longus. 
Selangor ; — Semangkok pass, Sampang tracts, Ridley 15565 ! 
£3. Piper subalbicaus C. DC. n. sp. 
• Dioicum- Hamuli glabri in sicco fiiscescentes, spicifleri 15 mm. 
crassi ; collenchynjo paitim libriforme in fasciculos discretos dispositum ; 
fasciculi intramedullares uniseriati ; canalis lysigenus unicus centralis ; 
cellube aurantiacese in cortice et in medulla crebrae, Folia modice 
petiolatia, glabra ; limbus in vivo subtus albicans, in sicco pallide vire- 
scepSj membranaceus, usque ad 12 ‘5 cm, longus et 5*8 mm. latus, 
oblongo-ovatus, basi lev iter insequilatera altero latere rotundatus, alter.) 
acutus, apice acute acumiiiatus, 7 — 9-plinervius, nervo centrali nervos 
adscendentes tenues utrinque 2 — 3 mittente quorum supremiis a 
26 — .39 mm. supra basin solutus, nervo laterqli adscendeute tenui basi 
soluto ; petiolus paullo ultra basin vagiqans, usqnfe ad limbi latus longius 
12 8 mm. inter limbi latera 2 mm. longus. P©dunculi tenuis, circiter 
10 — 12 mm. longi. Spicse $ eiroiter 32 mm. )©Lgfle> ; rhachis birsuta ; 
