Jeffreys J.G. (1874). Some remarks on the Mollusca of the Mediterranean. <em>Reports of the British Association for the Advancement of Science.</em> (1873): 111-116., available online athttp://biodiversitylibrary.org/page/29853513 page(s): 112 [details]
original descriptionJeffreys J.G. (1874). Some remarks on the Mollusca of the Mediterranean. <em>Reports of the British Association for the Advancement of Science.</em> (1873): 111-116., available online athttp://biodiversitylibrary.org/page/29853513 page(s): 112 [details]
original description(ofLyonsia formosa 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): 930; pl. 70 fig. 1 [details]
context source (Deepsea)Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online athttp://www.iobis.org/[details]
Present Inaccurate Introduced: alien Containing type locality