User Options
Toggle navigation
Login
Register
Login
Register
Main Site
Browse
Advanced Search
Featured
About
115 Specimen Results
Add all results to lightbox
Select results to add to lightbox
Sort by:
Title
Sort order:
Ascending
Descending
Start Over
Download results as:
Checklist
PDF (thumbnails)
Specimen information (Excel)
Add selected results to lightbox
has media:
Has media
Phylum:
Arthropoda
Filter by
Order
(1)
Araneae (2)
Asaphida (2)
Aulacopleurida (2)
Blattodea (1)
Coleoptera (2)
Corynexochida (2)
Decapoda (14)
Diptera (3)
Eurypterida (2)
Hemiptera (2)
Hymenoptera (1)
Megaloptera (1)
Olenida (7)
Palaeocopida (1)
Phacopida (17)
Proetida (3)
and 10 more
Class
Arachnida (2)
Insecta (15)
Malacostraca (14)
Maxillopoda (40)
Ostracoda (2)
Trilobita (39)
Xiphosura (2)
Family
(1)
Acastidae (5)
Alokistocaridae (2)
Asaphidae (1)
Asaphiscidae (1)
Calymenidae (6)
Cantharidae (1)
Cheiruridae (1)
Dakoticancridae (5)
Dikelocephalidae (1)
Drepanellidae (1)
Eurypteridae (2)
Illaenidae (2)
Nepidae (1)
Olenidae (6)
Palinuridae (1)
Phacopidae (5)
Proetidae (3)
Raninidae (2)
Sialidae (1)
Stramentidae (39)
Termitidae (1)
Tipulidae (3)
Zanthopsidae (3)
and 17 more
Genus
Ameura (1)
Calymene (4)
Ceraurus (1)
Dakoticancer (5)
Ditomopyge (1)
Eldredgeops (4)
Elrathia (2)
Eurypterus (2)
Flexicalymene (2)
Greenops (4)
Illaenus (2)
Isotelus (1)
Kaninia (1)
Kaniniella (1)
Linuparus (1)
Neometacanthus (1)
Nepa (1)
Phacops (1)
Proetus (1)
Pseudulrichia (1)
Raninella (2)
Saukiella (1)
Stramentum (39)
Triarthrus (6)
Zanthopsis (3)
and 18 more
Individual/Organization
Sternberg, G.F. (29)
Walker, M.V. (8)
Hattin, D.E. (31)
Bleam, W.F. (2)
Harksen, J.C. (4)
Miller, H.W. (3)
Zakrzewski, R.J. (2)
Thrasher, M.E. (2)
Holtzman, R. (1)
Wooster, L.C. (19)
Fredrick, L.E. (3)
Sternberg, C.H. (1)
Pickering, O. (2)
Beamon, J.C. (3)
Van Wormer, F.H. (31)
Kopper, M.T. (8)
Gunter, L.F. (2)
Bishop, G. (1)
Pettyjohn, W. (4)
Hurt, D. (8)
Feldmann, R.M. (2)
Gens, G.F. (1)
Packauskas, R.J. (13)
Hungerford, H.B. (1)
Korf, S. (1)
Mikulie, D.G. (1)
Stude, A.W. (1)
Vsetecka, R. (1)
Maddox, J. (1)
J. Rhine (1)
Walker, W.I. (1)
Fox, I. (1)
and 25 more
Period
Cambrian (6)
Cretaceous (52)
Devonian (13)
Eocene (1)
Mississippian (1)
Neogene (15)
Ordovician (13)
Paleogene (3)
Permian (2)
Quaternary (1)
Silurian (5)
and 4 more
Epoch
Miocene (15)
Oligocene (3)
Pleistocene (1)
Upper (1)
Formation
Barneston (1)
Boone Chert (1)
Carlile (37)
Florissant (15)
Gloucester (6)
Hamilton (7)
Kanawaka (1)
Kiowa (5)
Mokattam (1)
Niobrara (5)
Onondaga (1)
Pierre (5)
Potsdam (2)
Silica (1)
St. Lawrence (1)
Trenton (3)
Waterlime (1)
Wheeler (2)
and 11 more
Member
Blue Hill (3)
Florence (1)
Lodi (1)
Smoky Hill (5)
Country
Canada (11)
United States of America (105)
State/Province
Arkansas (1)
California (1)
Colorado (15)
Illinois (2)
Kansas (52)
Minnesota (1)
New York (12)
Ohio (2)
Ontario (10)
Quebec (1)
South Dakota (6)
Utah (2)
Washington (3)
Wisconsin (6)
Wyoming (1)
and 8 more
County
Butler (1)
Caroll (1)
Carson (1)
Corson (1)
Eau Claire (1)
Ellis (6)
Erie (11)
Goodhue (1)
Grays Harbor (3)
Greenwood (2)
Jersey (2)
Labette (1)
Logan (2)
Los Angeles (1)
McPherson (5)
Meade (4)
Millard (2)
Milwaukee (1)
Mitchell (2)
Osborne (31)
Polk (1)
Rock (2)
Rooks (1)
St.Croix (1)
Teller (15)
and 18 more