ROUREA 



COINNARAOEAE. 299 



iiiflmis subrotundis), apice truncalis v. relusis. margiiie subrevolulis, chartaceo-mem- 

 branaceis, supra nilidiusculis, subtus glaucinis et in nervo medio puberulis, rhacbibus 

 ramulisque fulvo- tomentosis ; ra(^mis axillarilms simplicibus laxifloris. — 7?. paroUelae 

 Planch. afflnis. — In .Sumatra. 



.v>6. R. CO>'COLOR Blume 1. c. no. 587. — Foliolis 3 — 13-jugis sessilibus, e basi rotun- 

 data v. subcordata ovaiibus v. oblongo -ovalibus (4 — 8-lin., 2V2 — 4 lin. lalis , inflmis 

 ovalibus v. subrotundis). apice rotundalis v. leviter retusis. margine planis cbarlaceis 

 v. coriaceis glabris concoloribus, utrinque lucidis, rhachibus ramulisque fusco-tomen- 

 tosis; racemis axillanbus simpUcibus laxifloris; capsulis curvatis. — In Archi- 

 pelago Indico, 



t t Species hujus sectionis minus mlae. 



37. R. POLYPHYLLA Blume 1. c, no. 588. — Foliolis multijugis (jvgh 30 pluribusve; 

 sessilibus. e basi truncato- subcordata ovalibus v. oblongo-ovalibus (4 — 7-lin., 2'/2 — 3 

 lin. latis . inflmis subrotundis) . apice rotundatis, raargine planis chartaceis concolo- 

 ribus, utrinque glabris nitidis, rbachibus ramulisque fusco- tomentosis. — An a R. sororia 

 Planch. satis diversa? — Habitat in Archipelago Indico. 



38. R. PHYLLAMHOIDES Blumc 1. c. no. 589. — Foliolis raultijugis sessiUbus, e basj sub- 

 cordata ovalibus oblongisve ('/2 — IVd-poll., Sy^— SVa Un. latis, inflmis minoribus sub- 

 rotundis), apice obtusis v. rotundatis, margine subrevolutis membranaceis , supra gla- 

 briuscuUs niiidis, subtus glaucinis ei imprimis in nervo medio pubescentibus, rhachibu? 

 ramulisque fusco- tomenlosis. — In Archipelago Indico. 



IV. ROUREOPSIIS Planchon. 



(Planchon. Linnaea XXHI. 423.) 



Calyx 5-parlitiis, Jiccrescen.s, laciniis Jineari-oLlongis, post anthesin 

 marginibiis inferne tantiim irabricatis, hand conniventibus. Petala 5. 

 linearia, sepalis longiora glabi^a. Stamina 10, calyce accreto breviora. Ova- 

 lia 5, stylo subulato superata, pubescentia, unilocularia, 4 abortiva, ovulis 



geminis collateralibus e basi loculi ascendentibus. Fructus ? -r- 



Fnitices Malayani, habitu Rourearum dalbergiearum: foliis alternis, im- 

 paripinnatis, paucijugis, nitidis, glabrescentibus; racemis (parce composi- 

 lis) axillaribus, brevibus, paucifloris; calycibus coloratis. — Differt a 

 Rourea calyce post anthesin manifeste, accreto, non clauso. 



1. R, JAYAMCA Planchon I. c. 424. — Ramis foliisque glaberrimis; foliolis 3 — 7 petio- 

 luiatis ovatis ovato-oblongis, 1 — 2 poH. loogis acuminatis, acumine insigniter retuse. 

 margine obsolete repando - subcrenulatis, tenuiter et rigide chartaceis, siccitate casta- 

 neis, sublus pallidioribus, reticulo nervulorum nervorumque utrinque prominulo ; ra- 

 cemis 1 — 2 poll. longis , rhachi parce divisa, piUs ruQdulis conspersa, pedicellis post 

 anlhesin unguicularibus, sursum leviler clavatis, calyce duplo longioribus; laciniis caly. 

 ciiiis (post anthesin) stomina duplo excedentibus, margine ciliolalis , npice lanugine 

 brcvi barbellatis, caeterum glabris ; stylis stamina superantibus glaberrimis. — Conna' 

 VHs? Javauicus Bliime, Bijdr. 1166. — n.ourea huinilis Blume, Mus. bot. Lug-d. Bat. p. 

 262. no. 581. (cf. supra p. 297. no. 20 ei 21.) — In Java. 



2. R. PUBI^ERVIS Planchou 1. c. 424. — Ramulis, peliolis nervoque medio subtus pubes- 

 cenlibns; foliolis 5—7, peliolulalis, oblongis (1— IV2 poH. longis). basi obtusis. apice 

 emarginaiis vi.\ acuminaiis, integris, praeter nervum glaberrimis chartaceis lucidis. 

 siccidatefuscis, subtus pallidioribus; racemis axiIlarU)us, brevibus 5 — 7-floris, bracleolis 

 linearibus. pedicellis post anihesin 2'/i— 3 lin. longis. calyce brevioribus. sursum le- 

 viter clavatis; laciniis calycinis glabris ciliolatis apiceque lanugine barbellatis. — 

 Malacca, 



38* 



