(ofLyonsiella gemma A. E. Verrill, 1880)Verrill, A. E. (1880). Notice of recent addition to the marine Invertebrata of the northeastern coast of America, with descriptions of new genera and species and critical remarks on others. Part II - Mollusca, with notes on Annelida, Echinodermata, etc, collected by the United States Fish Commission. <em>Proceedings of the United States National Museum.</em> 3: 356-409., available online athttp://biodiversitylibrary.org/page/14917456 page(s): 396-397 [details]
MolluscaBase eds. (2024). MolluscaBase. Policordia gemma (A. E. Verrill, 1880). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=141953 on 2024-09-26
original description(ofLyonsiella gemma A. E. Verrill, 1880)Verrill, A. E. (1880). Notice of recent addition to the marine Invertebrata of the northeastern coast of America, with descriptions of new genera and species and critical remarks on others. Part II - Mollusca, with notes on Annelida, Echinodermata, etc, collected by the United States Fish Commission. <em>Proceedings of the United States National Museum.</em> 3: 356-409., available online athttp://biodiversitylibrary.org/page/14917456 page(s): 396-397 [details]
original description(ofPecchiolia insculpta Jeffreys, 1882)Jeffreys, J. G. (1882). On the Mollusca procured during the 'Lightning' and 'Porcupine' expeditions 1868-70. (Part IV). <em>Proceedings of the Zoological Society of London.</em> 1881 : 922-952, pl. 70-71., available online athttp://www.biodiversitylibrary.org/page/30760155 page(s): 932; pl. 70 fig. 4 [details]
context source (Deepsea)Janssen, R. & Krylova, E. M. (2014). Deep-sea fauna of European seas: An annotated species check-list of benthic invertebrates living deeper than 2000 m in the seas bordering Europe. Bivalvia. <em>Invertebrate Zoology.</em> 11 (1): 43–82 [in English].[details] Available for editors [request]
basis of recordGofas, S.; Le Renard, J.; Bouchet, P. (2001). Mollusca. in: Costello, M.J. et al. (eds), European Register of Marine Species: a check-list of the marine species in Europe and a bibliography of guides to their identification. <em>Patrimoines Naturels.</em> 50: 180-213., available online athttp://www.vliz.be/imisdocs/publications/ocrd/254404.pdf[details]
additional sourceHuber, M. (2010). <i>Compendium of bivalves. A full-color guide to 3,300 of the world's marine bivalves. A status on Bivalvia after 250 years of research</i>. Hackenheim: ConchBooks. 901 pp., 1 CD-ROM. (look up in IMIS) [details]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality