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53 Specimen Results
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Family:
Caturidae
Family:
Acanthoceratidae
Filter by
Phylum
Chordata (23)
Mollusca (30)
Order
Amiiformes (23)
Ammonitida (30)
Class
Actinopterygii (23)
Cephalopoda (30)
Genus
Acanthoceras (7)
Calycoceras (3)
Caturus (1)
Dunveganoceras (1)
Euomphaloceras (1)
Mammites (9)
Plesiacanthoceras (3)
Watinoceras (3)
and 1 more
has media
Has media (39)
Has no media (14)
Individual/Organization
Sternberg, G.F. (7)
Walker, M.V. (6)
Hattin, D.E. (1)
Miller, H.W. (6)
Bratton, K. (4)
Shimada, K. (21)
Schumacher, B.A. (5)
Eustace, E.W. (1)
Adamek, A. (2)
Kirkland, J.J. (1)
Johnson, S. (2)
Johnson, E. (1)
Olson, R.E. (2)
Apply, F. (1)
Scott, D. (2)
Byrd, C.J. (2)
Gallardo, C. et al. (1)
Nelms, A. (2)
Johnson-Ransom, E. (2)
Guzzo, F. (1)
Garza, D. (2)
Gonzales, P. (2)
Schmiedeler, J. (2)
Baumgartner, K.A. (2)
London, M. (2)
Arroyo, L. (2)
Shimada, H. (2)
Salvino, A. (2)
Laser, O. (2)
Ortiz, B. (2)
and 23 more
Period
Cretaceous (53)
Epoch
Upper (17)
Age
?Turonian (3)
Cenomanian (3)
Turonian (11)
Formation
Carlile (4)
Graneros (9)
Graneros or Greenhorn (2)
Greenhorn (36)
Niobrara (1)
Member
Basal (3)
Fairport Chalk (2)
Fort Hays (1)
Hartland (6)
Jetmore (10)
Jetmore Chalk (3)
Juana Lopez (2)
Lincoln (5)
Pfeifer (2)
and 2 more
Country
United States of America (47)
State/Province
Colorado (8)
Iowa (3)
Kansas (35)
Montana (1)
County
Baca (1)
Eagle (2)
Ellis (2)
Frontage Road (8)
Las Animas (1)
Mitchell (2)
Otero (4)
Plymoth (3)
Republic (7)
Russell (14)
Washington (2)
and 4 more