User Options
Toggle navigation
Login
Register
Login
Register
Main Site
Browse
Advanced Search
Featured
About
5807 Specimen Results
Add all results to lightbox
Select results to add to lightbox
Sort by:
Title
Sort order:
Ascending
Descending
Download results as:
Checklist
PDF (thumbnails)
Specimen information (Excel)
Add selected results to lightbox
Search:
Pliocene
FHSM IP-576
Placenticeras
(Meek, 1876)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM IP-577
Placenticeras
(Meek, 1876)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM IP-578-1
Baculites
(Lamarck, 1799)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM IP-578-2
Baculites
(Lamarck, 1799)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM IP-578-3
Baculites
(Lamarck, 1799)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM IP-579
Baculites asperiformis
(Meek, 1876)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM IP-580
Baculites asperiformis
(Meek, 1876)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM IP-581
Baculites asperiformis
(Meek, 1876)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM IP-582-1
Jeletzkytes nodosus
(Owen, 1852)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM IP-582-2
Jeletzkytes nodosus
(Owen, 1852)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM IP-582-3
Clioscaphites vermiformis
(Meek & Hayden, 1862)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM IP-582-4
Clioscaphites vermiformis
(Meek & Hayden, 1862)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM IP-582-5
Baculites
(Lamarck, 1799)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM IP-582-6
Baculites
(Lamarck, 1799)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM IP-582-7
Baculites
(Lamarck, 1799)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM IP-582-8
Baculites
(Lamarck, 1799)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM IP-582-9
Baculites
(Lamarck, 1799)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM IP-582-10
Baculites
(Lamarck, 1799)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM IP-582-11
Baculites
(Lamarck, 1799)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM IP-582-12
Baculites
(Lamarck, 1799)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM IP-582-13
Baculites
(Lamarck, 1799)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM IP-582-14
Baculites
(Lamarck, 1799)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM IP-583
Pachydiscus catarinae
(Anderson & Hanna, 1935)
Period(Early):
Cretaceous
FHSM IP-584
Pachydiscus catarinae
(Anderson & Hanna, 1935)
Period(Early):
Cretaceous
FHSM IP-585
Prionocyclus hyatti
(Stanton, 1894)
Formation:
Carlile
Period(Early):
Cretaceous
FHSM IP-586
Prionocyclus hyatti
(Stanton, 1894)
Formation:
Carlile
Period(Early):
Cretaceous
FHSM IP-587
Placenticeras
(Meek, 1876)
Formation:
Carlile
Period(Early):
Cretaceous
FHSM IP-588
Placenticeras pseudoplacenta
(Hyatt, 1903)
Formation:
Carlile
Period(Early):
Cretaceous
FHSM IP-589
Scaphites
(Parkinson, 1811)
Formation:
Carlile
Period(Early):
Cretaceous
FHSM IP-590
Scaphites
(Parkinson, 1811)
Formation:
Carlile
Period(Early):
Cretaceous
FHSM IP-591
Inoceramus flaccidus
(White)
Formation:
Carlile
Period(Early):
Cretaceous
FHSM IP-592
Inoceramus balticus
(Bohm, 1907)
Formation:
Carlile
Period(Early):
Cretaceous
FHSM IP-593
Inoceramus bouabuiui
(Sowerby, 1814)
Formation:
Carlile
Period(Early):
Cretaceous
FHSM IP-594
Inoceramus cuvieri
(Sowerby, 1814)
Formation:
Carlile
Period(Early):
Cretaceous
FHSM IP-595
Inoceramus cuvieri
(Sowerby, 1814)
Formation:
Carlile
Period(Early):
Cretaceous
FHSM IP-596-1
Gastropoda (Cuvier, 1797)
Period(Early):
Paleogene
Next 36
Filter by
Phylum
Angiosperm (2)
Annelida (1)
Arthropoda (26)
Chordata (5530)
Cnidaria (4)
Echinodermata (1)
Ichnofossils (8)
Mollusca (241)
Pinophyta (1)
and 2 more
Order
(1)
(3)
(4)
(8)
(1)
(1)
(15)
(11)
Amiiformes (2)
Ammonitida (30)
Anseriformes (1)
Anura (87)
Architaenioglossa (1)
Arcida (1)
Artiodactyla (199)
Aulopiformes (2)
Beryciformes (3)
Boraginales (1)
Cardiida (39)
Carditida (1)
Carnivora (103)
Caudata (61)
Chiroptera (21)
Clypeasteroida (1)
Crocodylia (7)
Cyprinodontiformes (4)
Decapoda (3)
Eryopiformes (2)
Eulipotyphla (23)
Hippuritida (4)
Hyaenodonta (4)
Ichthyodectiformes (2)
Lagomorpha (74)
Lamniformes (1)
Lepetellida (1)
Lepisosteiformes (8)
Lucinida (4)
Myalinida (12)
Mytilida (1)
Neogastropoda (15)
Ornithischia (1)
Ostreida (24)
Passeriformes (2)
Pectinida (10)
Perciformes (1)
Perissodactyla (1736)
Phacopida (22)
Pholadida (3)
Pinales (1)
Proboscidea (35)
Rodentia (2538)
Rosales (1)
Sabellida (1)
Scleractinia (4)
Siluriformes (8)
Squamata (165)
Stylommatophora (2)
Testudines (121)
Thraciida (1)
Trochida (4)
and 53 more
Class
(8)
Actinopterygii (30)
Amphibia (152)
Anthozoa (4)
Aves (41)
Bivalvia (138)
Cephalopoda (30)
Chondrichthyes (2)
Echinoidea (1)
Gastropoda (68)
Malacostraca (3)
Mammalia (4968)
Maxillopoda (1)
Polychaeta (1)
Reptilia (295)
Scaphopoda (1)
Trilobita (22)
and 10 more
Family
(1)
(3)
Acmaeidae (2)
Alligatoridae (3)
Amathinidae (1)
Ambystomatidae (56)
Amebelodontidae (17)
and 128 more
Genus
Acanthinucella (1)
Acanthocardia (1)
Acmaea (2)
Acris (2)
Aelurodon (1)
Alectryonella (1)
Alforjas (2)
and 234 more
has media
Has media (1660)
Has no media (4147)
Individual/Organization
Sternberg, G.F. (1653)
Walker, M.V. (25)
Pearce, G.B. (3)
York, G. (30)
UNSM Party (1)
Dunkle, D. (2)
Hattin, D.E. (4)
and 92 more
Period
Cretaceous (84)
Neogene (4839)
Paleogene (330)
Pliocene (121)
Quaternary (368)
Tertiary (16)
Triassic (2)
Epoch
Eocene (123)
Holocene (2)
Miocene (2280)
Oligocene (198)
Paleocene (3)
Pleistocene (337)
Pliocene (2598)
Upper (8)
and 1 more
Age
Calabrian (109)
Maastrichtian (1)
Middle (67)
Priabonian (8)
Rupelian (17)
Santonian (7)
T (1)
Formation
Ballard (296)
Blanco (7)
Bridger (11)
Broadwater (9)
Brule (37)
Carlile (29)
Crooked Creek (601)
Delmore (1)
Denver (3)
Dinosaur Park (1)
Garita Creek (2)
Glenns Ferry (55)
Green River (1)
Harrison (41)
Keim (8)
Kingsdown (12)
Niobrara (30)
Ogallala (2260)
Patagonia (2)
Pawnee Creek (18)
Pierre (22)
Rexroad (1706)
Rio Dell (4)
Sanborn (100)
and 17 more
Member
Atwater (534)
B2 (11)
Blue Hill (11)
Citellus (84)
Fairport (12)
Missler (293)
Orella (5)
Ostracodal Sand (1)
Smoky Hill (30)
Valentine (41)
XI (4)
XLT (10)
and 5 more
Country
Argentina (3)
Canada (1)
Ireland (1)
Mexico (2)
United States of America (5720)
State/Province
Alberta (1)
Baja California (2)
California (160)
Colorado (21)
Idaho (64)
Kansas (4976)
Nebraska (423)
New Mexico (2)
Pennsylvania (1)
South Carolina (1)
South Dakota (22)
Texas (7)
Utah (1)
Washington (7)
Wyoming (33)
and 8 more
County
Adams (4)
Allegheny (1)
Arapahoe (3)
Brown (42)
Buffalo (66)
Cherry (7)
Clark (1402)
Converse (11)
Crosby (7)
Dawes (17)
Ellis (199)
Fresno (2)
Garden (13)
Gove (26)
Graham (17)
Grays Harbor (3)
Imperial (8)
Lane (1)
Lincoln (9)
Logan (50)
Logan (18)
Los Angeles (16)
Meade (2429)
Morrill (9)
Niobrara (2)
Norton (6)
Owyhec (18)
Patagonia (1)
Pennington (22)
Phillips (163)
Pratt (1)
Rawlins? (26)
Riverside (1)
Rooks (4)
Russell (16)
San Diego (120)
Santa Fe (2)
Scott (5)
Scottsbluff (19)
Seward (190)
Sherman (30)
Sioux (250)
Smith (7)
Trego (119)
Twin Falls (37)
Uinta (11)
Wallace (268)
Wasatch (1)
and 41 more