Kaliwatan sa insekto ang Exochus quadrimaculatus.^[1] Una ning gihulagway ni Otto Schmiedeknecht ni adtong 1924.^[2] Ang Exochus quadrimaculatus sakop sa kahenera nga Exochus, ug kabanay nga Ichneumonidae.^[1][3] Walay nalista nga matang nga sama niini.^[1]

Ang mga gi basihan niini

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: 6528924. Retrieved 2019-11-11. ((cite web)): |author= has generic name (help)CS1 maint: multiple names: authors list (link)
2. ↑ Schmiedeknecht, O. (1924) A short summary of the section Tryphonides prosopi (Ichneumonidae). , Entomologist's Monthly Magazine. 60:103-112.
3. ↑ Yu D.S.K. (2019). Taxapad Ichneumonoidea (version May 2009). 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.