Petrocephalus longianalis, Kramer & Bills & Skelton & Wink, 2012

Kramer, Bernd, Bills, Roger, Skelton, Paul & Wink, Michael, 2012, A critical revision of the churchill snoutfish, genus Petrocephalus Marcusen, 1854 (Actinopterygii: Teleostei: Mormyridae), from southern and eastern Africa, with the recognition of Petrocephalus tanensis, and the description of five new species, Journal of Natural History 46 (35 - 36), pp. 2179-2258 : 2190

Petrocephalus longianalis sp. nov.

SAIAB 76758 , holotype, specimen R9 , 8.2 cm SL, Zambia Province: Luapula System: Luongo River : Lufubu River , Lufubu River Falls below bridge at Chipili on Mensa- Mununga road, 10 ◦ 43 ′ 46.92 ′′ S, 29 ◦ 05 ′ 36.96 ′′ E, coll : R. Bills, A. Chilala, J. Friel, 2 October 2005, field no. JPF-05-025 ,

SAIAB 186060 (48), paratypes, 3.8–8.2 cm SL, Zambia Province: Luapula System: Luongo River : Lufubu River , Lufubu River Falls below bridge at Chipili on Mensa- Mununga road, 10 ◦ 43 ′ 46.92 ′′ S, 29 ◦ 05 ′ 36.96 ′′ E, coll : R. Bills, A. Chilala, J. Friel, 2 October 2005, field no. JPF-05-025 ,

Non-types: SAIAB 76582 (5), 7.0– 7.3 cm SL, Zambia Province: Central System : Luapula River: Luapula, Luapula River Bridge , 12 ◦ 06 ′ 56.16 ′′ S, 29 ◦ 50 ′ 49.92 ′′ E, coll: R. Bills, A. Chilala, J. Friel, 22 September 2005, field no. JPF-05-006 ,

SAIAB 76733 (2), 10.1–11.9 cm SL, Zambia Province: Luapula System: Luongo River at bridge on Kashiba-Mwenda road, 10 ◦ 28 ′ 12.72 ′′ S, 29 ◦ 01 ′ 28.2 ′′ E, coll : R. Bills, A. Chilala, J. Friel, 1 October 2005, field no. JPF-05-023 .