Kaliwatan sa banaog ang Gastrophanella primore^[1]. Una ning gihulagway ni Luis Diego Gómez ni adtong 1998.^[2] Ang Gastrophanella primore sakop sa kahenera nga Gastrophanella, ug kabanay nga Siphonidiidae.^[1][3]

Kini nga matang hayop na sabwag sa:

• amihanang Kadagatang Pasipiko
• Exclusive Economic Zone sa Mehiko
• Mehiko

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: 53392936. Retrieved 2019-11-11. {{cite web}}: |author= has generic name (help)CS1 maint: multiple names: authors list (link)
2. ↑ Gómez, P. (1998) First record and new species of Gastrophanella (Porifera: Demospongiae: Lithistida) from the central East Pacific , Proceedings of the Biological Society of Washington. 111 (4): 774-780
3. ↑ Van Soest R.W.M, Boury-Esnault N., Hooper J.N.A., Rützler K., de Voogd N.J., Alvarez B., Hajdu E., Pisera A.B., Manconi R., Schönberg C., Klautau M., Picton B., Kelly M., Vacelet J., Dohrmann M., Díaz M.-C., Cárdenas P., Carballo J. L., Ríos P. & Downey R. (2019). WoRMS Porifera: World Porifera database (version 2019-03-05). 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.