(60) F. N. WILLIAMS. LISTE DES PLANTES CONNUES DU SIAM. 223 



river on which Petchaburi, the chief town of the province of that name, is 

 situated. Distributed then under the name of « Kölreuteria arborescens », Pierre 

 afterwards, in 1870.. found it in the Cambodian province of Pusath. In 1877, it 

 was found by Dr. Harraand in the Bassac région on the Siamese side of the 

 Valley of the Mekong (coli. Siam. n. 42, in herb. Pierre, n. 4124). 



Farn. 84. BALSAMINACEJE 



707. Impatiens mirabilis Hook, f., Bot. Mag. t. 7195 (Sept. 1891). — 

 Langkawi Island (Curtis, n. 1678). Imported by Messrs. Veitch in 1890. This 

 is the largest species of the genus, and hitherto has been found only in Siam. 



An exhaustive memoir on the genus Impatiens, which includes a füll account 

 of some 200 Indian species, elaborated with great care, has recently been pre- 

 sented to the Linnean Society by Sir Joseph D. Hooker, and will be published 

 in due course. The whole of the Asiatic séries of spécimens of the genus in the 

 Kew Herbarium have been handed over to the care of the vénérable and distin- 

 guished botanist for the purpose of his revision; so that I have been unable to 

 ascertain whether among them are other Siamense spécimens. 



Ord. Celastrales. 



Farn. 85. PITTOSPORACEM 



708. Pittosporum ferrugineum Aiton. — Bangkok (Schomburgk, n. 148). 



Fam 86. CELASTRACEJE 

 Trib. Euonymeye 



709. Euonymus calocarpus Kurz. — Mountainous district on the confines 

 of N. W. Siam (Kurz). 



710. Euonymus Javanicus Blume. — Siam. 



711. Lophopetalum Wallichii Kurz. — The Lao country on both banks 

 of the B. Mekong (Harmand, n. 111 ; ex Pierre, Fl. For. Goch. t. 306). 



712. Glyptopetalum gracilipes Pierre, Fl. For. Coch. t. 311 b (Juillet 

 1894). — Mt Luang, near Wa-ton, in the province of Kohy (herb. Pierre, 

 n. 4083). This species, like the two following, have been overlooked and omitted 

 in Ind. Kew. suppl. 



713. Glyptopetalum Harmandii Pierre, Fl. For. Coch. t. 310c (Juillet 

 1894). — Bassac district, on the west bank of the valley of the Mekong (Har- 

 mand, herb. Pierre, n. 5830). 



714. Glyptopetalum stixifolium Pierre, /. c. t. 310 b. — Bassac région 

 (Harmand, n. 1186, herb. Pierre, n. 3284). 



