130 



Alyxia siamensis, Craib, ab A. gracili, Wall., inflorescentia vix 

 glabra recedit. 



Frutex vagans, inflorescentia excepta glaber, cortice lenticellato 

 subnitido ramulorum atro ramorum stramineo. Folia, opposita, 

 elliptica, elliptico-oblanceolata vel oblonga, apice obtuse acuminata, 

 basi cuneata, 5-15 cm. longa, 2-5 cm. lata, rigide chartacea, 

 margine integro leviter recurvo, nervis lateralibus utrinque 

 numerosis >parallelis cum nervo intramarginali supra subprominulis 

 subtus conspicuis ; petioli 0*5- 1 cm. longi, supra canaliculati. 

 Cymae in paniculas terminates 5-6 cm. longas dispositae ; pedicelli 

 1-3 mm. longi, albo-tomentelli, basin versus 2-bracteolati. Calycis 

 segmenta ovato-lanceolata, acutiuscula, circiter 1 mm. longa, extra 

 albo-tomentella. Corollae tubus 6 mm. longus, paullo ultra 1 mm. 

 diametro, lobi oblique elliptic!, acutiusculi, 2 mm. longi, 1*5 mm. 

 lati, basi squamulis minutis instructi. Antherae parvae, filamentis 

 brevibus suffultae. Craib, Kew Bull. 1911, p. 412. 



Chiengmai, Doi Sootep, in evergreen jungle, 840-1260 m., Kerr, 

 783, 1742. 



Cerbera Odollam, Gaertn. F.B.I., iii. p. 638 ; For. Fl. Burma, 

 ii. p. 171. 



Bangkok, Zimmermann, 129 ; Chiengmai, Doi Sootep, 1050 m., 

 Hosseus. 



Distr. S.E. Asia, Australia. 



Ervatamia coronaria, Stapf. Tabernacmontana coronaria, Willd. 

 F.B.I., iii. p. 64 i; Hosseus ii. p. 426. T. divaricata, Blume 

 For. Fl. Burma, ii. p. 1 74. 



Chiengmai, Doi Sootep, 300 m., Kerr, 612; Bangkok, Schomburgk, 

 185, Zimmermann, 16. 



Distr. India, Assam, China, Malaya, Trop. Africa. 



Holarrhena antidysenterica, Wall. F.B.I., iii. p. 644 ; For. Fl. 

 Burma, ii. p. 182 ; Coll. et Hemsl., Journ. Linn. Soc., xxviii. p. 85. 

 Chiengmai, Doi Sootep, 300-360 m., Kerr, 1129, 1399. 

 Distr. S. E. Asia occasionally cultivated in the tropics. 

 Kerr's specimens belong to the form pubescens (Wall., pro. sp.). 



Vallaris Heynei, Spr. F.B.I., iii. p. 650 ; Coll. et Hemsl., Journ. 

 Linn. Soc., xxviii. p. 85 ; Hosseus, ii. p. 42V. V. dichotoma, Wall. 

 For. Fl. Burma, ii. p. 181. 



Chieng Dao, in scrub jungle, 450 m., Kerr, 1051 ; Chiengmai, 

 330 m., Kerr, 1703. 



Distr. India, Burma, Assam. 



Wrightia religiosa, Benth. F.B.I., iii. p. 653, in nota ; For. Fl. 

 Burma, ii. p. 194. 



Bangkok, Scliomburgk, 132, 171. Murton, 6, Zimmermann, 24, 

 115. Siam, Binnendyck, Christie. 



According to Scliomburgk this plant is often cultivated in 

 gardens in and around Bangkok on account of its odoriferous flowers. 

 It is also cultivated at Singapore (Maingay ! Schomburgk /). 



Wrightia tomentosa, R. et S. F.B.I., iii. p. 653 ; Coll. et Hemsl., 

 Journ. Linn. Soc., xxviii. p. 85 ; Hosseus, ii. p. 427. W. mol- 

 lissima, Wall. For. Fl. Burma, ii. p. 192. 



Banks of Meh Ping, Wang Djao, 100 m. (ex Hosseus). 



Distr. India, Burma, Assam. 



