Subspecies and Distribution. T.k.kanchilRaffles,1822—Sumatra,islandsoffESumatra(Mendol&Berhala). T.k.abruptusChasen,1935—SubiI,oftWBorneo. T.k.affinisGray,1861—Vietnam,Laos,SE&EThailand,Cambodia. T.k.anambensisChasen&Kloss,1928—AnambasArchipelago(MatakI). T.k.angustiaeKloss,1918—SMyanmar,SWThaimainland(probablylimitedtoWoftheChaoPhrayaRiver). T.k.everettiBonhote,1903—NatunaIs(Bunguran),offWBorneo. T.k.fulviventerGray,1836—SMalayPeninsula(Sof7°N). T.k.hosetBonhote,1903—Borneo(Sarawak,West,Central,East&SouthKalimantan). T.k.klossiChasen,1935—NBorneo(NEastKalimantan,E&CSabah,andpossiblyWSabahandBrunei. T.k.luteicollisLyon,1906—BangkaI,offESumatra. T.k.pidonisChasen,1940—KohPipidonI(=PhiPhiDon),offWMalayPeninsula. T.k.ravulusMiller,1903—islandsoffWMalayPeninsula(KohAdang&KohRawi). T.k.ravusMiller,1902—SThailand,NMalayPeninsula. T.k.rubeusMiller,1903—RiauArchipelago(BintanI). T.k.siantanicusChasen&Kloss,1928—AnambasArchipelago(SiantanI). T. k. subrufus Miller, 1903 — Lingga Archipelago (Lingga & Singkep Is). The range on the Asian mainland is poorly known and could occur as far north as China (S Yunnan). As stated in the Taxonomy section, the subspecific status of the populations of some areas of Borneo (W Sabah, Brunei & N Sarawak) and several other islands remains unclear. in Tragulidae