thompsoni, Mastacembelus Boulenger [G. A.] 1918:578 [Annals of the South African Museum v. 11 (Appendix); ref. 15095] Sesheke, Zambia [n. Rhodesia]. Holotype (unique): SAM 14542 [now at AMG]. •Synonym of Afromastacembelus frenatus (Boulenger 1901) -- (Gosse 1986:417 [ref. 6194]). •Synonym of Caecomastacembelus frenatus (Boulenger 1901) -- (Seegers 1996:332 [ref. 23725]). •In Mastacembelus to agree with current placement of Caecomastacembelus. Current status: Synonym of Mastacembelus frenatus Boulenger 1901. Mastacembelidae. Habitat: freshwater.