Original reference as:
- Mattsson, Carl. 2018. "A morphological and molecular analysis of the species diversity of the cichlid genus Petrochromis from Lake Tanganyika (Teleostei: Cichlidae)". bioRxiv. 1-17. DOI: 10.1101/280263 (crc08457) (abstract)
Conservation: Petrochromis sp. 'texas' is not evaluated by the international union for the conservation of nature in the iucn red list of threatened species.