Kaliwatan sa insekto ang Pycnoderes obscuratus.^[1] Una ning gihulagway ni Knight ni adtong 1926.^[2] Ang Pycnoderes obscuratus sakop sa kahenera nga Pycnoderes, ug kabanay nga Miridae.^[1][3]

Kini nga matang hayop na sabwag sa:

• Pennsylvania

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: 25650124. Retrieved 2019-11-11. {{cite web}}: |author= has generic name (help)CS1 maint: multiple names: authors list (link)
2. ↑ Carvalho, J. C. M. (1957) A catalogue of the Miridae of the world. Part I. , Arquivos do Museu Nacional, Rio de Janeiro 44: 158 pp.
3. ↑ Schuh R.T. (2019). PBI Plant Bug: On-line Systematic Catalog of Plant Bugs (Insecta: Heteroptera: Miridae) (version Mar 2013). 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.