107 



464. Premna littoralis, King et Gamble [Verbenaceael ; inter 

 species peninsulae Malayanae foliis prominenter crenato-dentatis 

 deltoideis cordatis insignis. 



Arbor parva ; ramuli obscure angulati, fulvo-pubescentes. Folia 

 chartaceo-conacea, ovata vel ovato-deltoidea, apice acuminata basi 

 cordata, sinu 6-12 mm. prof undo ; supra et infra nervis exceptis 

 glabra, margin i bus sinibus exceptis acute crenato-dentata, 

 10-10 cm. longa, 5-7'5 cm. lata, costa prominente ; nervi utrinque 



U l nfe n ? res 1_ - a basi divaricati, nervulis transversis paucis; 

 petioli 2-4 cm. longi, graciles, puberuli. Cymae terminales. 

 corymbosae ^ ' " " 



15 cm. latae 



, 3-chotomae, fulvo-pubescentes, ad 10 cm. longae et 

 > ; pedunculi 2-2-5 cm. longi ; bracteae lineares, persis- 



tants, inferiores ahquamo foliosi ; pedicelli brevissimi, bracteolis 

 2 mmutis jiixta calycem. Calyx 2-25 cm. longus, extra pubes- 

 cens, bilabiatus, lalno superiore 3-lobo, inferiore 2-lobo. Corolla 

 bi abiata, calyce dimidio longior, intus a«l faucem tubi dense 

 villosa; labium superum 2-lobum : infernm 3-lobum, lobis 

 omnibus rotundatis. Stamina inclusa, filamentis brevibus, 

 anthens reniformibus brevissime 1-2-mucronatis. Ovarium 

 subglobosum depressum, glandulis paucis exceptis glabrum, 

 stigmate bifido. Drupa globosa, glabra, carnosa, putamine 

 tuberculato. Senuna oblonga, utrinque acuta ; testa membranacea ; 

 cotyledones oblongae, obtusae, cordatae, carnosae, 1 -25 mm. longae. 



Mal 



W* 



465. Premna Derryana, King et Gamble [Verbenaceael ; a P. 



mterrujda, Wall., ex Himalaya oriental!, paniculas 3-1-spicatas 

 gerentibus et foliis basi subauriculatis differt. 



Frutex scandens (r) ; ramuli teret<>, lenticellis rotundis vel 

 ellipticis praediti. Folia siccitate membranacea, integra, sub- 

 sessilia, elliptica vel obovata, apice breviter et obtuse acuta, basi 

 attenuata, subauriculata, utrinque lucentia, glabra, 13-20 cm. 

 longa, 10 cm. lata, costa gracili ; nervi utrinque 7-8, saepe 

 ramulosi. marginem versus curvati, venulis transversis gracilibus 

 prominentibus. Cymae in paniculas terminales 3-4-spicatas 

 dispositae ; spicae singulae flores sessiles multos in glomerulis 

 interrupts gerentes. Infi '> descent ia 15-2(1 cm. longa : pedunculi 

 pnmarii 56-5 cm. longi, secundarii 2-2*5 cm. longi ; bracteae 

 lanceolatae, 6 mm. longae. Calyx profunde bilabiatus ; labium 

 superius in alabastro integrum, deindebilobum ; inferius integrum ; 

 tubus extra aureo-pubescens. Corollae tubus quam calvx paullo 

 longior; extus glaber, intus ad faucem parce albo'-villosus; 

 limbus bilabiatus ; labium superum emarginat uni, erectum ; inf<rum 

 3-lobum, lobis obtusis. Stamina 4, longe exserta ; filamenta 

 puberula ; antheris reniformibus, loculis oblongie. Ovarium 

 glabrum, depressum, stylo gracili sta minibus aequilongo, stigmate 

 bilobo lobis gracilibus horizontalibus. Drupa non visa. 



Malay Peninsula. Perak; on Lariit Hill, Derry (Curtis 



466. Premna perakensis. King et Gamble [Verbenaceae] ; a P. 

 trichostomate, Miq., foliis angustioribus crassioribus, calyce 

 fructifero eximie nervoso et bracteis majoribus distincta. 



