34 



Brucea sumatrana, Roxb. — F.B.I., i. p. 521 ; For. Fl. Burma, i. 

 p. 202 ; Fl. Indo-Chine, i. p. 698. 



Chiengmai, Doi Sootep, 300 m., Kerr, 589, 1907. 

 Distr. India, Burma, China, Malaya. 



Eurycoma longifolia, Jack — F.B.I., i. p. 521 ; For. Fl. Burma, i. 

 p. 202; Williams, Bull. Herb. Boiss., v. (1905) p. 218 ; Fl. Indo- 

 Chine, i. p. 695. 



Chiengmai, Doi Sootep, 450-750 m., Kerr, 633, Hosseus, 479a. 



Distr. Burma, Malaya, Philippines. 



Hebonga siamensis, Radlk., affinis H. molli, Radlk., a qua differt 

 foliolis minoribus inaequilateris subfalcatis acuminatis. 



Arbor magna, ramis 1*5 em. crassis apice conico pilis rufis septatis 

 tomentello conferte folia pinnata paniculasque axillares gerentibus. 

 Folia 7-9-juga, foliolo terminali parvo deciduo (vel interdum 

 abortivo ?), ad 36 cm. longa, petiolo circiter 8 cm. longo adjecto ; 

 foliola opposita vel subalterna, ovato-lanceolata, subfalcata, inaequi- 

 latera (latere inferiore latiore vix longiore), apice in acumen lineare 

 obtusum protracta, intermedia majora cum petiolulis 5 mm. longis 

 ad 10 cm. longa, 3*5 cm. lata, superiora inferioraque decrescentim 

 minora, subcoriaceo-chartacea, nervis venisque supra impressis 

 insignia, supra praeter nervos puberulos glabra, nitidula, subtus pilis 

 subflavidis molliuscule puberula et papillis nodiformibus ornata, inde 

 opaca, cano-viridula. Paniculae pauciramosae, 14-16 cm. longae, 

 ramis 8 cm. longis. Reliqua generis (cf. Radlk., Philipp. Journ. 

 Sc, vu 1911 p. 365) attamen ductibus resinigeris petiolulos quidem, 

 vix vero foliolorum nervos medianos ingredientibus. 



Sriracha, Nawng Kaw, 30 m., Kerr, 2076 (c?) — "a large tree in 

 evergreen jungle." 



Irvingia malayana, Oliver — F.B.I., i. p. 522. /. Harmandiana, 

 Pierre— Fl. Indo-Chine, i. p. 701. 



Chiengmai, Doi Sootep, 300 m., Kerr, 1141, 1141a. 



Distr. Malacca. . 



Lao name, M'Mun (ex Kerr). 



According to Kerr the kernel is edible and the oil extracted from 

 the fruit is used for lighting. 



Harrisonia Bennetii, Hook.f. — F.B.I., i. p. 519 ; For. Fl. Burma, 

 i. p. 203 ; Coll. et Hemsl., Journ. Linn. Soc, xxviii. p. 31 ; Fl. 

 Indo-Chine, i. p. 689. 



Chieng Dao, 450 m., Kerr, 1048, 1048a. 



Distr. Burma, China, Malaya. 



Lao name, Mai Chi (ex Kerr). 



OCHNACEAE. 



Ochna Wallichii, Planch.— F.B.I., i. p. 524; For. Fl. Burma, 

 i. p. 205 ; Hosseus, ii. p. 412. 



Chiengmai, Doi Sootep, 300-800 m., Kerr, 544, Hosseus, 445 ; 

 Phre, 300-600 m., Luang Vanpruk, 176, 199, 



Distr. Burma, 



