220 ROBINSON. 
ASCLEPIADACEAE. 
4 
Cynanchum schlechterianum Warb. in Perk, Fragm. Fl. Philip. (1904) 121 
Fruiting material, 9231, probably represents this species, otherwise knoCn 
from Tayabas, the only apparent difference being shorter petioles. 
Dischidia hirsuta (Blume) Becne. in DC. Prodr. 8 (1844) G32. 
The Polillo collection, 10408, agrees fairly well with material from Masbate, 
Identified by Schlechter, but is less hirsute. The identifications in this genus 
are somewhat approximate only, as the rather scanty material is reserved for 
dissection by a specialist on the family. 
Dischidia oiantha Schltr. in Perk. Fragm. FI. Philip. (1904) 127. 
^ Probably represented by 9240; type locality Cagayan, apparently a species of 
fairly wide Philippine distribution. 
Dischidia piatyphylla Schltr. in Philip. Journ. Sci. 1 (1906) Suppl. 300. 
Probably represented by 10337; type from Mindanao. 
Dischidia sp. 
^ A species with great general resemblance to the last but with different flowera 
18 represented by 9244, well matched by Jlcrrill 5219, from Borongan, Samar. 
It IS possibly the same as a named but undeseribed species from Mindanao, our 
specimen of which has no flowers. 
Hoya incrassata VVarb. in Perk. Fragm. Fl. Philip. (1904) 130. 
Represented by 10336; other distribution Rizal, Tayabas, Mindoro, Mindanao. 
Hoya merriilii Schltr. in Perk. Fragm. Fl. Philip. (1904) 131. 
Represented by 9013, 10431; other distribution Tayabas, Bohol, Hindoro. 
Mindanao. 
Other species: Aaclepias curasmvica Linn., 90ol, 1037S: Centrostemma miiUi- 
florum (Blume) Decne., 6975, 10362. 
L 
J 
CONVOLVULACEAE. 
Tins family was represented by veiy few species, the only two collected being 
Ipomoea pes-eaprae (Linn.) DC, 6963, and mrrcmia hastata Hallier f., 9153; 
one other was seen. 
BORAGINACEAE. 
4 
Cordia subcordata Lam. 111. 1 (1794) 421. 
Ropreseated by 103ol; other distribution Tayabas, Camarines, Batangas, Bu- 
nas, M.ndoro, Palawan, Mindanao, Baailan, East Afrioa, Mnda-ascar, soutl.eni 
Asia, Malaya, to Australia and Hawaii. 
Other species: Tonrnefortia mnnentosa Blume, 921B. 
VERBENACEAE. 
Callicarpa subalbida Elmer Leafl. Philip. Bot. 1 (190S) 337. 
Represented by 6861, moOj otherwise known only from Tayabas. 
(18637409!"""°" '"'"^^^^"^ Teijsm. & Binnend. in Tijdschr. Ned. Ind. 23 
C J,?„«c.oi Xaves in Blanco Fl. Filip. ed. 3 (1877) pi. 223, non C. blancoanu.' 
i'.-Vill. Xoviss. App. (1880) ICl. 
T,„H°T7'r f '''''''■''' P"""** '""'' *''•->' °f ^- minuha.sae in Miquel, Ann. Mus. 
o'l-liat. 3: pi. J, and with the series of Philippine collections of the species, 
