Kaliwatan sa isda ang Pseudochromis tigrinus^[1]. Una ning gihulagway ni Allen ug Mark V. Erdmann ni adtong 2012.^[2] Ang Pseudochromis tigrinus sakop sa kahenera nga Pseudochromis, ug kabanay nga Pseudochromidae.^[1][3]

Kini nga matang hayop na sabwag sa:

• sidlakang Kadagatang Indyan
• Andaman Islands (kapuloan sa Indiya)

Walay nalista nga matang nga sama niini.^[1]

1. ↑ ^{1.0 1.1 1.2} Roskov Y., Kunze T., Orrell T., Abucay L., Paglinawan L., Culham A., Bailly N., Kirk P., Bourgoin T., Baillargeon G., Decock W., De Wever A., Didžiulis V. (ed) (2019). "Species 2000 & ITIS Catalogue of Life: 2019 Annual Checklist". Species 2000: Naturalis, Leiden, the Netherlands. ISSN 2405-884X. TaxonID: 42913266. Retrieved 2019-11-11. {{cite web}}: |author= has generic name (help)CS1 maint: multiple names: authors list (link)
2. ↑ Allen, G.R. and M.V. Erdmann (2012) Reef fishes of the East Indies. , Perth, Australia: Universitiy of Hawai'i Press, Volumes I-III. Tropical Reef Research.
3. ↑ Froese R. & Pauly D. (eds). (2019). FishBase (version Feb 2018). In: Species 2000 & ITIS Catalogue of Life, 2019 Annual Checklist (Roskov Y., Ower G., Orrell T., Nicolson D., Bailly N., Kirk P.M., Bourgoin T., DeWalt R.E., Decock W., Nieukerken E. van, Zarucchi J., Penev L., eds.). Digital resource at www.catalogueoflife.org/annual-checklist/2019. Species 2000: Naturalis, Leiden, the Netherlands. ISSN 2405-884X.