373 



% ]3. Conspec t II s o f th e Species. 



1. Subgenus Lindeniopsis. Shrub. Seeds with a slighlly crenate and undulated 

 wing. Calyx-lobes longer than the ovary. Corolla tube long. Anthers hairless. 



1. G.HammU, Val. 1909. 



Leaves elliptical with short, acute, hard point ; secondary veins 5 — 7 on each 

 side, arcuately anastomosing (brochidodromous). Corolla hairless inside. Twigs 

 sharply squared. Stipulae very small. Plant grey velvety all over, later on bare. 

 Fruit oblong, length up to 30 mms. 



Distribution. Hitherto endemic in Billiton on sandy barren soil. 



11. Subgenus Eu-Coptosapelta. Lianes Seeds with fringed wing. Calyx lobes 

 not longer than the ovary. Corolla tube not more than twice as long as the lobes. 

 Backs of the anthers covered with long hair. 



2. C olaciformis (Merrill), Elmer 1913. Randia olaciformis, Mere. 1908. 

 C. flavescens, Mere, (non Korth.) 1909. 



Inside of corolla tube and filaments glabrous. Corolla lobes slightly longer than 

 the tube. Inflorescences corymbose united to panicles at the tops of the twigs; 

 cymes short-peduncled and few (lowered. Flowers very small. Stipules small, 

 triangular, no hairy edges. Leaves elliptical or oval, shortly acuminate, smaller 

 than 100 mm. number of secondary veins 4 — 5 on each side, hairless when full- 

 grown, colour in sicco pale greenish grey or olive grey. Width of fruit at most 

 6 mm., broader than long, calyx consisting of free oval lobes. 



Distribution. Hitherto endemic in the Philippines, in the following places: 

 Mindanao, lake Lanao, camp. Keithly, Mrs. Clemens n. 1220, 1907 (type); 

 Mindanao, prov. of Agusan, in mt. Urdaneta, 700 M above sea-level Elmer 

 n. 18355?; Luzon, San Antonio, prov. Laguna, rat. Ramos Bur. of Science, 

 Manila, n. 396! 



8 C. flavescens, Korth. 1851. Stylocoryna tomentosa Bl., Bijdr. 1826; 

 Stylocoryne ovata, MiQ. 1856; Slylocoryne (Webera) macrophylla.. Wall non 

 RoxB.; Coptosapelta. macrophylkt., K. Schum. 



Inside of corolla tube and filaments glabrous. Inflorescences corymbose long- 

 peduncled and dense flowered, united at the twig-tops to large thyrsus-shaped 

 panicles. Leaves elliptical or oval or oblong, shortly acuminate, base as a rule 

 broad, rounded, length 80 — V2h mm., number of secundary veins 4 — 5 on each 

 side, colour in sicco usually olive-brown, undersurface of leaves, especially along 

 the veins thinly covered with accumbent or crisp hair. Young twigs and in- 

 florescences coaled with dense, soft hair. Fruit obovale, sepals free, oval, erect. 

 Stipules linear-lanceolate with broad base, hairy edges. 



Distribution: Malay peninsula, Burma, Western Java, Sumatra: Palem- 

 bang, (Pretorius^), 1837, in Herb. L B; Borneo S. E. Division, on sandy plains 

 on the river Karrau (Korthals). 



4. G. hameliaeblasta (Wernh.) Val. nova comb. Tarenna hameliaeblasta 



') This species being rather widely spread, differs rather in habit according to 

 the place where it is found. For instance the specimens from the Malay peninsula 

 (Kings collector 10384 and 10393) have stronger flowering-twigs and considerably 

 greater leaves and flowers than the specimens from Java and Sumatra. The latter 

 are again distinguished from the Javanese form by smaller, narrower leaves, in 

 sicco coloured darker brown, covered with crisp hair on their undersides. Similar 

 leaves also occur in a specimen from Malacca (Maingay. 908). 



