MolluscaBase taxon details
original description
(of Metoptoma recurva Whitefield, 1878 †) Whitfield R.P. (1878). Preliminary descriptions of new species of fossils from the lower geological formations of Wisconsin. <em>Annual report of the Wisconsin Geological Survey for 1877.</em> 50-77. [details]
basis of record
Stinchcomb, B. L. (1986). New Monoplacophora (Mollusca) from Late Cambrian and Early Ordovician of Missouri. <em>Journal of Paleontology.</em> 60(3): 606-626., available online at https://doi.org/10.1017/s0022336000022149
page(s): 617, fig. 4.10 [details] Available for editors [request]
additional source
Yochelson E. L., Webers G. F. (2006). A restudy of the Late Cambrian molluscan fauna of Berkey (1898) from Taylors Falls, Minnesota. <em>Minnesota Geological Survey Report of Investigations.</em> 64: 1-60. [details] Available for editors [request]
new combination reference
Berkey C.P. (1898). Geology of the St. Croix Dalles, III: Paleontology. <em>The American Geologist.</em> 21: 270-294.
page(s): 282 [details]