456 
altius sulcati, glabri. Folia Seo anguste elliptica, acuta, dorso 
carinata, 3 mm. longa, vix 2 m n. lat a, gla bra, petiolo brevi tereti 
eRe dorso medio carinatae, glabrae. Jnvolucrum circiter 
5 mm. diametro, glabrum, e glandulis 5 et lobis 5 elliptico-obovatis 
fimbriatis ; ;: glandulae contiguae, oe oblongae, 1 mm. longae, 
mm. latae, integrae. Ovarium glabrum, acute triangulare, 
pedicello circiter 8 mm. longo cle exsertum, recurvum. Stylus 
ongus ; rami ad 1°5 mm. longi, glabri. Capsula 6 mm. 
ee circiter 8 mm, diametro, gon: irae subglobosa, ad 3 mm. 
ees albida, minutius arcte pustu 
akon, in deciduous bamboo ath 300 m., Kerr, 974. 
tan name, Chidi Dooan. 
According to Dr. Kerr the root is used by the natives for 
poisoning fis 
Euphorbia Sincei, Craib, sp. ab FE. antiquorum, Linn., spinis 
brevioribus, involucris jabsonnilibun vel breviter pedunculatis recedit. 
Arbor ad 3°5 m. alta (ex Kerr) ; ramuli floriferi 17-25 cm. longi, 
sicco ad 2°5 cm. diametro, succulenti, glabri ; anguli 3, alaeformes, 
distanter dentati, dentibns ad 5 cm, Raster than « ; spinae geminae, 
pores divaricatae, fusco-brunneae. Bracteae late ellipticae, 3°5 mm. 
ongae, 3°5 mm. latae. Jnvolucra solitaria, subsessilia vel breviter 
y Meh Tan, 600 m., “Ret, | 
Distr. Wann bia Hantawaddy, Yoma Roce Tae 
The lateral involucres of the cyme which are not developed in 
any of the above specimens will probably bear the female as no 
trace of an ovary is found in the developed terminal involucres. 
Euphorbia serrulata, ieznw. 
Se eos among grass in open jungle on Doi Kum, 420 m., 
err, 1656. 
— Distr. nies, Macao, Philippines, Tonkin, Malay Archipelago. 
Euphorbia thymifolia, Burm.—F.B.1., v. p 252. 
Chi See 300 m., Kerr, 1475—“ a warden weed,” 
Dist E. Asia. 
Euphorbia congenera, Williams, Bull. Herb. Boiss., v. (1905) 
p. 32, an Bl. ? 
The specimens quoted by Williams lc. under this species agree 
rather with the description of E. reniformis, Bl., but.in the absence 
of authentic — the writer cannot refer them definitely to 
either specie 
Bridelia sina Craib, sp. n B. pubescenti, Kurz, habitu similis sed 
inflorescentia fere glabra facile distinguenda. 
Arbuscula ad 6 m. alta (ex Kerr); ramuli primo parce ferru-, 
gineo-pilosi, mox glabri, cortice rubro-brunneo parce lenticellato 
obtecti. Folia obovato-elliptica vel oblanceolata, apice rotundata 
vel plerumque breviter obtuse acuminata, basi obtusa, 5-15 em 
lo 2-6 cm. lata, chartacea, supra costa nervisque prae cipue 
pilosula, subtus _ parce molliter pilosa, nervis lateralibus utrinque 
