An annotated checklist of the Collembolan fauna of Thailand Author Jantarit, Sopark Author Bedos, Anne Author Deharveng, Louis text Zootaxa 2016 4169 2 301 360 journal article 10.11646/zootaxa.4169.2.4 5ed98eba-bce8-49c2-9065-57b312ba7ebc 1175-5326 265801 03560226-5EE3-4C62-A653-38BB4E91079E Genus Megalothorax Willem 194. Megalothorax cf. minimus Willem, 1900 and Megalothorax gr. minimus * Name in source. Meganthrax minimus in Takeda (1981) (misspelling), Megalothorax n.sp. in Deharveng & Bedos (1993b) ; considered as a species group in Deharveng et al . (1989) and in Bedos (1994). Source: Takeda (1981) , Deharveng (1986) , Deharveng et al . (1989), Deharveng & Bedos (1993b) , Bedos (1994). Distribution in Thailand . Chiang Mai (N), Khon Kaen (NE). Habitat: litter and soil below 1700 m . (orange form) and at all altitudes (white form) in Doi Inthanon forest ( Deharveng & Bedos 1993b , Bedos 1994); soil s.l. in mixed dry deciduous forest and deforested area at 800 m . in Khon Kaen province ( Takeda 1981 ). Distribution outside Thailand . M. minimus is cosmopolitan. Remark. Two morphospecies in Doi Inthanon forest (Bedos 1994), one in Khon Kaen ( Takeda 1981 ). All identifications of M. minimus have to be confirmed according to the recent revision of Schneider & D’Haese (2013).