Please look in Eschmeyer's Catalog of Fishes for authorships of sections, Families of Fishes (all), and related information.

Species related to Aphyosemion louessense: [ 3 ] records

variatum, Aphyosemion louessense Huber [J. H.] & Radda [A. C.] 1979:181, Fig. [Aquaria v. 26 (no. 11); ref. 20505] Nomen nudum mentioned in synonymy of Aphyosemion louessense (Pellegrin 1931) by Wildekamp 1993:217 [ref. 26378]. Name not italicized in original work by Huber & Radda and not combined with species name as shown in Wildekamp 1993:217 [ref. 26378]. Used as a vernacular name to denote unusual population. Nomen Nudum. Current status: Synonym of Aphyosemion louessense (Pellegrin 1931). Nothobranchiidae.

paucipunctatum, Aphyosemion louessense Huber [J. H.] & Radda [A. C.] 1979:181, Fig. [Aquaria v. 26 (no. 11); ref. 20505] Nomen nudum mentioned in synonymy of Aphyosemion louessense (Pellegrin 1931) by Wildekamp 1993:217 [ref. 26378]. Name not italicized in original work by Huber & Radda and not combined with species name as shown in Wildekamp 1993:217 [ref. 26378]. Used as a vernacular name to denote unusual population. Nomen Nudum. Current status: Synonym of Aphyosemion louessense (Pellegrin 1931). Nothobranchiidae.

louessensis, Haplochilus lujae var. Pellegrin [J.] 1931:221 [Bulletin de la Société Zoologique de France v. 56 (no. 3); ref. 16322] Louesse, Kouilou River, Republic of Congo. Holotype (unique): MNHN 1931-0126. Type catalog: Bertin & Estève 1950:23 [ref. 19576]. •Valid as Aphyosemion louessense (Pellegrin 1931) -- (Radda 1980:4 [ref. 31297], Wildekamp et al. 1986:222 [ref. 6198], Wildekamp 1993:217 [ref. 26378], Lazara 2001:25 [ref. 25711], van der Zee et al. 2007:221 [ref. 30034], Valdesalici & Eberl 2015:110, 119 [ref. 33901], van der Zee et al. 2018:87 [ref. 35718], Fermon et al. 2022:259 [ref. 39448]). Current status: Valid as Aphyosemion louessense (Pellegrin 1931). Nothobranchiidae. Distribution: Western-central Africa: Republic of Congo and Gabon. Habitat: freshwater.