User Options
Toggle navigation
Login
Register
Login
Register
Main Site
Browse
Advanced Search
Featured
About
33 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
County:
Pennington
has media:
Has media
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-2139
Baculites compressus
(Say, 1920)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM VP-2488
Leptomeryx
(Leidy, 1853)
Period(Early):
Paleogene
FHSM VP-4858
Ichthyodectes
(Cope, 1870)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM VP-4859
Ichthyodectes
(Cope, 1870)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM VP-4860
Pachyrhizodus caninus
(Cope, 1872)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM VP-4861
Pachyrhizodus caninus
(Cope, 1872)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM VP-4863
Clidastes propython
(Cope, 1869)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM VP-4865
Mosasauridae (Gervais, 1852)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM VP-4866
Mosasauridae (Gervais, 1852)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM VP-4867
Mosasauridae (Gervais, 1852)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM VP-4869
Toxochelys
(Cope, 1873)
Formation:
Pierre
Period(Early):
Cretaceous
Next 36
Filter by
Phylum
Chordata (10)
Mollusca (23)
Order
Ammonitida (23)
Artiodactyla (1)
Crossognathiformes (2)
Ichthyodectiformes (2)
Squamata (4)
Testudines (1)
Class
Actinopterygii (4)
Cephalopoda (23)
Mammalia (1)
Reptilia (5)
Family
(1)
Baculitidae (17)
Ichthyodectidae (2)
Leptomerycidae (1)
Mosasauridae (4)
Pachyrhizodontidae (2)
Placenticeratidae (2)
Scaphitidae (4)
and 1 more
Genus
Baculites (17)
Clidastes (1)
Clioscaphites (2)
Ichthyodectes (2)
Jeletzkytes (2)
Leptomeryx (1)
Pachyrhizodus (2)
Placenticeras (2)
Toxochelys (1)
and 2 more
Individual/Organization
Sternberg, G.F. (21)
Walker, M.V. (1)
Harksen, J.C. (1)
Stewart, J.D. (2)
Zakrzewski, R.J. (6)
Bretz, R.F. (9)
Jones, D.B. (1)
Jorgensen, D. (1)
Matsumoto, T. (1)
Carpenter, E. (1)
and 3 more
Period
Cretaceous (32)
Paleogene (1)
Epoch
Oligocene (1)
Upper (9)
Age
Campanian (9)
Rupelian (1)
Formation
Pierre (32)
Member
Sharon Springs (9)
Country
United States of America (33)
State/Province
South Dakota (33)