Gemma gemma[1][3][4][2] in uska species han Bivalvia nga syahan ginhulagway ni Henry Roland Totten hadton 1834. An Gemma gemma in nahilalakip ha genus nga Gemma, ngan familia nga Veneridae.[5][6] Waray hini subspecies nga nakalista.[5]
- ↑ 1.0 1.1 (1996) , database, NODC Taxonomic Code
- ↑ 2.0 2.1 Coan, Eugene V., Paul Valentich Scott, and Frank R. Bernard (2000) Bivalve Seashells of Western North America: Marine Bivalve Mollusks from Arctic Alaska to Baja California, Santa Barbara Museum of Natural History Monographs, Number 2; Studies in Biodiversity, Number 2
- ↑ Turgeon, D. D., A. E. Bogan, E. V. Coan, W. K. Emerson, W. G. Lyons, W. Pratt, et al. (1988) Common and scientific names of aquatic invertebrates from the United States and Canada: mollusks, American Fisheries Society Special Publication 16
- ↑ Turgeon, D. D., J. F. Quinn, Jr., A. E. Bogan, E. V. Coan, F. G. Hochberg, W. G. Lyons, et al. (1998) Common and scientific names of aquatic invertebrates from the United States and Canada: Mollusks, 2nd ed., American Fisheries Society Special Publication 26
- ↑ 5.0 5.1 Bisby F.A., Roskov Y.R., Orrell T.M., Nicolson D., Paglinawan L.E., Bailly N., Kirk P.M., Bourgoin T., Baillargeon G., Ouvrard D. (ed.) (2011). "Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist". Species 2000: Reading, UK. Ginkuhà 24 Septyembre 2012.CS1 maint: multiple names: authors list (link) CS1 maint: extra text: authors list (link)
- ↑ ITIS: The Integrated Taxonomic Information System. Orrell T. (custodian), 26 Abril 2011