irsacae, Synodontis Matthes [M.] 1959:78 [Folia Scientifica Africae Centralis v. 5 (no. 4); ref. 6068] Kalundu, northern Lake Tanganyika. Holotype: MRAC 130315. Paratypes: MRAC 130316-21 (6). Type catalog: Ferraris 2007:314 [ref. 29155]. •Synonym of Synodontis dhonti Boulenger 1917 -- (Poll 1971:364 [ref. 7700], Gosse 1986:125 [ref. 6194], Ferraris 2007:314 [ref. 29155]). •Valid as Synodontis irsacae Matthes 1959 -- (Wright & Page 2006:122 [ref. 28885]). Current status: Valid as Synodontis irsacae Matthes 1959. Mochokidae: Mochokinae. Distribution: Eastern Africa: Lake Tanganyika. Habitat: freshwater.