somphongsi, Tetraodon Klausewitz [W.] 1957:205, Figs. 1-2 [Senckenbergiana Biologica v. 38 (nos 3/4); ref. 12150] Possible Nakorn Chaisri River, Thailand. Holotype: SMF 4083. Paratypes: SMF 4084-86 (3). •Synonym of Tetraodon lorteti Tirant 1885 -- (Dekkers 1975:97 [ref. 7417]). •Synonym of Carinotetraodon lorteti (Tirant 1885) -- (Kottelat et al. 1993:173 [ref. 23448], Lim & Kottelat 1995:363 [ref. 21592], Tan 1999:345 [ref. 24234], Ebert 2001:18 [ref. 25494], Kottelat 2013:474 [ref. 32989]). Current status: Synonym of Carinotetraodon lorteti (Tirant 1885). Tetraodontidae. Habitat: freshwater.