Chantabounis the present-day Thai town of Chanthaburi, located at 12°37' N. 102°07' E. Bat-~ tambang is a town located at 13°06'N 103°12'E which has kept its name intact, but which has changed countries since Pavie's time. Although ethnically Cambodian (Khmer), the province of Battambang was at that time part of Siam. It has long since been restored to Cambodia. Pavie's route between these 2 towns was very long and roundabout, going first SE to Trat (=""Kratt''), Kas Kong. (="Kokong''), and Kompong Som (10° 31'N 103°41'E), then N and NE to Battambang. 15Wing with 1st posterior cell open to hind margin; if infuscation is present it is not Gistinetly.. transverse sc. s..ssc.seseseessscsenscascoasspecduacseeusd Ressesonee seem Monee nates haa conte eee 24 Wing with 1st posterior cell closed or only very narrowly open at apex ............:::seeeees 16 Wing with 1st posterior cell open; crossband occurs beneath stigma, wing hyaline foray (0110 MineE eae e errno eee oe es err er een Peer CO Eee cae Ger ce cr hectare caceeeer psec eecher caCOOSCOsDSCCOGONS 23