MolluscaBase taxon details
original description
Matthew, G F. (1899). Preliminary notice of the Etcheminian fauna of Cape Breton. <em>Bulletin of the Natural History Society of New Brunswick.</em> 4 (18), 189-208., available online at https://www.biodiversitylibrary.org/page/8657456
page(s): 190 [details]
basis of record
Parkhaev, P. Y.; Demidenko, Y. E. (2010). Zooproblematica and mollusca from the Lower Cambrian Meishucun section (Yunnan, China) and taxonomy and systematics of the Cambrian small shelly fossils of China. <em>Paleontological Journal.</em> 44(8): 883-1161., available online at https://doi.org/10.1134/s0031030110080010
page(s): 1008 [details] Available for editors [request]
additional source
Matthew G.F. (1899). The Etcheminian fauna of Smith Sound, Newfoundland. <em>Proceedings and transactions of the Royal Society of Canada.</em> series 2, 5: 97-119., available online at https://www.biodiversitylibrary.org/page/10793365
page(s): 99 [details]