E PENINSULA MALA YANA. 
17 
brevissime petiolata, glabra ; limbus in sicco rigido-membranaceus et 
crebre pellucid o-punctatus, 13 — 16 cm. longus, 48 — 70 mm. latus, oblongo- 
ellipticus, basi insequilatera, altero latere rotundatus, altero 
attenuatus, apice acute acuminatus, penninervius, nervo centrali fere e 
tota longitudine sua nervos multos patulos subadscendentes mittente ; 
petiolus usque ad limbi latus longius 2 mm. inter limbi latera 2 mm. 
longus, basi ima vaginans. Pedunculi glabri, 16 mm. longi. Spicae $ 
5*6 cm. longse, in vivo albse, in sicco nigrse ; rbachis birsuta ; brae tea 
oblonga, utrinque rotundata, 1*5 mm. longa, paullo sub 1 mm. lata, 
rhachi adnata et tantum marginibus minute ciliatis libera ; ovarium 
liberum, glabrum ; stigmata 8 — 4, ovato-acuminata ; bacese inter flores 
sparsse, globosse, 4 mm. diametro, in vivo rubrse, in sicco nigrse. 
Perak ; — Larut, September, Knmtler 3327! 
30. Piper collinum C. DC. n. sp. 
Dioicum, scandens, caule tenui 3*5 — 4*5 m. longo. Hamuli glabri 
spiciferi 2 mm. crassi ; collenchyma continuum, haud libriforme ; 
fasciculi intramedullares uniseriati ; canalis lysigenus periphericus nullus 
cellulse flavo-rubescentes in cortice et in medulla sparsge. Folia breviter 
petiolata; limbus in sicco membranaceus, subtus nigro-punctulatus, 13— 
16 cm. longus, 4*8 — 7 cm. latus, elliptico-lanceolatus, basi sequilatera 
acutus, apice acute acuminatus, penninervius, nervo centrali nervos tenues 
patulo-subadscendentes utrinque 4 mittente, quorum supremus fere a 6 cm. 
6upra basin solutus ; petiolus 6 mm. fere usque ad medium suum 
vaginans. Pedunculi 30 mm. longi. Spicse $ 8 cm. longse ; rbachis 
birsuta ; bracteae glabra? pelta obovata, centro subsessilis, 1*5 mm. 
longa ; ovarium liberum, glabrum, ovatum, apice acutum ; stigmata 
3, linearia ; bacca ovata, apice acuta, in sicco nigra, 5 mm. longa, 
ejus stipes 1*5 mm. longus. Baccse inter flores perpaucse. 
Perak ; —Larut, Goping, on limestone bills at 300 — 500 ft. 
April, King’s collector 5906 ! Scortechini ! . 
31. Piper muricatum Bl. forma peninsulare C. DC. n. f. 
Dioicum, 1 — 3*5 m. altum. Ramuli dense hirsuti, spiciferi 3 mm. 
crassi, pili fere 1*7 mm. longi ; collenchyma fere omnino libriforme, in 
faseiculos discretos a latere productos dispositum vel continuum et 
partim libriforme ; fasciculi intramedullares uniseriati ; canalis lysigenus 
centralis canalesque peripheric i plures. Folia modicc petiolata ; limbus 
in sicco membranacens, utrinque pilosus, usque ad 17 cm. longus et 7 
cm. latus, obi on go-ell ipt it us, basi insoquilatera baud prof unde cordatus, 
c 
