(7) F. -N. WILLIAMS. LISTE ÜKS PLANTK^ CONNUES OU SIAM. 223 



Trib. AvENE.E 



38. Cœlachne pulchella Brown et vai*. simpliciuscula Hook, f: — 

 F K G. III, p. 100. 



Tril). GHLtJRIDE-E 



39. Dactylon officinale Vill. - F K C. III, p. 100 (« Cynodon Dacty- 

 lon »). The uaiue of Ulis genus is written « Dactylus » by Ascherson, which 

 though philologically inore correeL is looWke DactylisL. — Villars wrote « Dac- 

 lilon », whicli was corrected by Rœmer et Schultes, Syst. Veg., II, p. 411 

 (1817), as wrilteii Dactylon long ago by Bauhin and by Morison. ' . 



40. Eleusine indica Gärtn. — F K G. III, p. 100. 



Trib. TesïucE-ï: 



41. Neyraudia madagascariensis Hook. f. Fi. Brit. lud. VII, p. 305 

 (1897). — F K C. III, p. 100 (« Arundo madagascariensis »). 



42. Eragrostis unioloides Nees. — F K C. III, p. 101. 



43. Centotheca lappacea Beauv. — F K G. III, p. 101. 



44. Lophatherum gracile Brongn. — F K C. III, p. 101. 



Trib. HoRDEE.e 

 4ö. Lepturus repens Brown. — F K G. III, p. 101. 



Trib. Ba.mbuse-E 



46. Bambusa Wrayi Stapf, in Kew Bulletin, 1893, p. 114; «t in Hook, f, 

 Ic. Plant. 22S3. — Mt. Inas, at the source of Ihe Salatna river and at the source 

 of the Plus river, 1892, at 1330-1650 nietres (L. Wray junr.. Perak Mus. herb., 

 Fl. Malay Penius. n. 4166). These two localities are on both sides of the line 

 which di vides Lower Siam from British Malaya, respectively the Siamese pro- 

 vince of Kedah and the Malayan State of Perak. It is used by the native Semangs 

 to make blowpipes, called by them « buloh versumpitan ». See also Gamble 

 Bamb. Brit. Ind., p. 50, t. 46. 



47. Thyrsostachys Siamensis Gainble Bamb. Brit. Ind. p. 59, t. 51, in 

 Ann. Pioy. Bot. Gard. Galcutta, VII (1896). — Upper Siam, near tiie Burmese 



rontier. 



Farn. 4. CYPERAGE.E 

 Trib. Hypolytre.e 



48. Hypolytrum latifolium Pers. — F KG. III, p. 92. 



Trib. SoiiiPE-E 



49. Pycreus polystachyus Beauv. — F K G. III, p. 81. 



