
Three new species of Tylopus Jeekel, 1968 are described, one from southwestern China, T. tropicalis Likhitrakarn, n. sp., and two from Laos, T. namnonensis Likhitrakarn, n. sp. and T. khikheb Likhitrakarn, n. sp. Keys are compiled to all nine and 15 species of Tylopus currently known to occur in China and Laos, respectively.