1034 BUl.I.KTIN UK i/hERBIER BOISSIK.R (2^6 SÉR.). (36) 



Ord. Umbellales. 



Fam. 45. ARA LIAGES 



428. Aralia armata Seem. — Kedah (Curtis, n. 2526; ex King, Mat. FI, 

 Malay Penins.). 



Fam. 46. UMBELLACE^ 



429. Hydrocotyle asiatica L. — F K C. V, p. 248 ; in pools. 



There is not a single spécimen of an Umbelliferous plant from Siam to be found 

 in Kew Herbarium. 



Ord. Saxifragales. 



Fam. 47. PODOSTEMONACE^E 



430. Polypleurum Schmidtianum Warmg. in F K G. V, p. 258. — On 

 rocks, up to 210 mètres, in quickly flowing water. See also Warming's sixth 

 paper on the faniily Podostemonaceee in Kgl. Danske Videnskahernes selskabs 

 Skrift. 1901, where the Siamese species isfigured and more fully described. 



Ord. Rosales. 



Fam. 48. CONNARACEM 



Trib. GoNNARE.« 



431. Connarus gibbosus Hook. f. — Ghantabun (Murton, n. 64, n. 76). 

 Kow Hoo Wen, on west coast of the gulf of Siam (Murton, n. 105). Kauburi 

 (Teysmann, ex herb. Bogor. n. 6016). Abundant in Coah, an Island of the 

 Langkawi group, 1899 (Gurtis, n. 2905). 



432. Connarus Mekongensis Pierre, Fi. For. Goch., sub n. 377 (Sept. 

 1898). — A long the valley of the R. Mekong, from the delta to the Lao country 

 (herb. Pierre, n. 6373; Harmand, n. 1238); — not figured on the plate with the 

 other species of Connarus. 



433. Agelaea densiflora Pierre, FI. For. Goch., n. 376 6 (Sept. 1898). — 

 On both the Siamese and the French banks of the R. Mekong (herb. Pierre, 

 n. 6543; Harmand, n. 290). 



434. Agelaea vestita Hook. f. — Sirangoon (Murton, n. 14 «deliciously 

 scenled»). 



435. Rourea Harmandiana Pierre, FI. For. Goch., n. 379e (Sept. 1898). 

 Valley of the Mekong (herb. Pierre, n. 6271; Harmand, n. 1876). 



436. Rourea rubella Pierre, 1. c, n. 379/' (Sept. 1898). — Valley of 

 the Mekong. 



437. Rourea santaloides Wight et Arn. — Valley of the Mekong (herb. 

 Pierre, n. 6370; Harmand, n. 1365). 



(A suivre.) 



