Kaliwatan sa mananap ang Campanularia groenlandica^[1]. Una ning gihulagway ni Levinsen ni adtong 1893.^[2] Ang Campanularia groenlandica sakop sa kahenera nga Campanularia, ug kabanay nga Campanulariidae.^[1][3]

Kini nga matang hayop na sabwag sa:

• Kadagatang Artiko
• Baie de Fundy (luuk sa Kanada, Nova Scotia)
• amihanang Kadagatang Atlantiko
• Islandya

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: 54407962. Retrieved 2019-11-11. {{cite web}}: |author= has generic name (help)CS1 maint: multiple names: authors list (link)
2. ↑ Japan Agency for Marine-Earth Science and Technology (2009 onwards) Biological Information System for Marine Life (BISMaL) ,
3. ↑ Schuchert P. (2019). WoRMS Hydrozoa: World Hydrozoa 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.