124 

 3. VANDELLIA Linn. 



1. V. Crustacea (Linn.) Benth.; Hook. f. I. c 27!*. 



(2062 Borden) October; (6780 Elmer) November; C52(i7 Merrill) October. In 

 open grass lands below 100 m. Tropics of the old World, introduced into the 

 New. 



2. V. scabra Benth.; Hook. f. 1. c. 281. 



(3266 Merrill) October. With the preceding. Tropical Asia. Africa, and 

 Malaya. 



3. V. sp. 



(2027 Borden) October. On bluffs near the seashore. 



4. BON NAY A Link, et Otto. 



1. B. brachiata Link et Otto.; Hook. f. 1. c. 2S4. 



(11781 Elmer) November; (3106 Merrill) October. In open waste lands and 

 grassy places below KM) m. British India and Malaya. 



5. SCOPARIA Linn. 



L S. dulcis Linn.; Clarke 1. c. 28<). 



(Whitford) April; (Copeland) January. In thickets and open places below 

 100 m.. widely distributed in the Philippines. Tropics generally, a native of 

 1 ropical America, 



BIGNONIACE^E. 



1. OROXYLUM Vent. 



I. O. indicum (Linn.) Vent.; Clarke in Hook. f. Fl. Brit. Ind. 4 (1884) 278. 

 (Whitford) dune; (6863 Elmer) November; (1277. 1280, 1301, 1309 Borden) 



duly. In thickets below 100 in. Tropical Asia and Malaya. T.. Pincapincahan. 



2. RADERMACHERA llassk. 



1. R. banaibana Bureau in Baill. Adansonia 2 (1861 -62) 194. Stereosper- 



in ii in buniiibanai Kolfe. 



(186, 7)48 Barnes) January, March; (2424 Meyer) January; 1 24 Whitford) 

 April; (81 Merrill) Decades Philip. Forest Fl. coll. Humes, March, distributed 

 as 8. seemannii Kolfe. (725, 1641, 1542, 1540. 1550, 1566, 24(i!) Horde,,) May 

 to January. In forests 75 to 150 in. Endemic. T., Banaibanai. 



PEDALIACE^E. 



1. SESAMUM Linn. 



I. S. indicum Linn.; Clarke in Hook. f. Fl. Brit. Ind. 4 (1884) :?87. 



(1014 Borden) September. In an old clearing at about 20 in., occasionally 

 cultivated and subspontaneous in, the Philippines, cultivated in all tropical coun- 

 tries. T., Linga. 



GESNERIAOE.K 



1. TRICHOSPORUM Don. 



I. T. philippinensis (Clarke) O. Kuntze. Aeschynanthua philippineneis 



Clarke in DC. Monog. Fhan. 5 I 188:0 :?!). 



(H748, 3855 Merrill) January, August. In the mossy forest, exposed ridges 

 1,000 to 1,200 m. Endemic. 



