MolluscaBase source details
Shumard, B. F. (1855). Dr. B. F. Shumard's report - Description of a Geological Section, on the Mississippi River, from St. Louis to Commerce. In: Swallow, G. C. (Ed.) The First and Second Annual Reports of the Geological Survey of Missouri. James Lusk, Jefferson City, pp. 137-208.
445903
Shumard, B. F.
1855
Dr. B. F. Shumard's report - Description of a Geological Section, on the Mississippi River, from St. Louis to Commerce. In: Swallow, G. C. (Ed.) The First and Second Annual Reports of the Geological Survey of Missouri
James Lusk, Jefferson City, pp. 137-208
Publication
Date
action
by
Avicula circulus Shumard, 1855 † (original description)
Avicula cooperensis Shumard, 1855 † accepted as Pernopecten cooperensis (Shumard, 1855) † (original description)
Myalina subquadrata Shumard, 1855 † accepted as Naiadites quadratus (J. De C. Sowerby, 1840) † (original description)
Pecten missouriensis Shumard, 1855 † (original description)
Pecten occidentalis Shumard, 1855 † accepted as Aviculopecten occidentalis (Shumard, 1855) † (original description)
Avicula cooperensis Shumard, 1855 † accepted as Pernopecten cooperensis (Shumard, 1855) † (original description)
Myalina subquadrata Shumard, 1855 † accepted as Naiadites quadratus (J. De C. Sowerby, 1840) † (original description)
Pecten missouriensis Shumard, 1855 † (original description)
Pecten occidentalis Shumard, 1855 † accepted as Aviculopecten occidentalis (Shumard, 1855) † (original description)
Missouri for Avicula circulus Shumard, 1855 †
Missouri for Avicula cooperensis Shumard, 1855 †
Missouri for Pecten missouriensis Shumard, 1855 †
Missouri for Pecten occidentalis Shumard, 1855 †
Missouri for Avicula cooperensis Shumard, 1855 †
Missouri for Pecten missouriensis Shumard, 1855 †
Missouri for Pecten occidentalis Shumard, 1855 †
Type locality
"on the Missouri river, two miles below the mouth of the Little Nemaha" (Nebraska or Missouri, USA) [details]
