User Options
Toggle navigation
Login
Register
Login
Register
Main Site
Browse
Advanced Search
Featured
About
21 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:
Otero
Member:
Smoky Hill
FHSM IP-1470- 1
Bivalvia (Linnaeus, 1758)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM IP-1470- 2
Rogerella
(Saint-Seine, 1951)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM IP-1471- 1
Mytiloides labiatus
(Schlotheim, 1813)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM IP-1471- 2
Pseudoperna congesta
(Conrad, 1843)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM IP-1472
Durania
(Douville, 1908)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM IP-1473
Durania
(Douville, 1908)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM IP-1474
Durania
(Douville, 1908)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM IP-1475
Inoceramus
(Sowerby, 1814)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM IP-1478
Cremnoceramus deformis
(Meek, 1871)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM IP-1479
Vascoceras birchbyi
(Cobban & Scott, 1972)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM IP-1507
Durania
(Douville, 1908)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM VP-16443
Ptychodus mortoni
(Agassiz, 1843)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM VP-16446
Platecarpus
(Cope, 1869)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM VP-16447
Cretoxyrhina mantelli
(Agassiz, 1843)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM VP-16448
Cretoxyrhina mantelli
(Agassiz, 1843)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM VP-16449
Ptychodus mortoni
(Agassiz, 1843)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM VP-16450
Ptychodus mortoni
(Agassiz, 1843)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM VP-16453
Squalicorax falcatus
(Agassiz, 1843)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM VP-16454
Squalicorax falcatus
(Agassiz, 1843)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM VP-16455
Ichthyodectidae (Crook, 1892)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM VP-16456
Ptychodus mortoni
(Agassiz, 1843)
Formation:
Niobrara
Period(Early):
Cretaceous
Next 36
Filter by
Phylum
Chordata (10)
Ichnofossils (1)
Mollusca (10)
Order
(4)
(1)
Ammonitida (1)
Hippuritida (4)
Ichthyodectiformes (1)
Lamniformes (4)
Myalinida (3)
Ostreida (1)
Squamata (1)
and 2 more
Class
(1)
Actinopterygii (1)
Bivalvia (9)
Cephalopoda (1)
Chondrichthyes (8)
Reptilia (1)
Family
(1)
Anacoracidae (2)
Cretoxyrhinidae (2)
Ichthyodectidae (1)
Inoceramidae (3)
Mosasauridae (1)
Ostreidae (1)
Ptychodontidae (4)
Radiolitidae (4)
Vascoceratidae (1)
and 3 more
Genus
Cremnoceramus (1)
Cretoxyrhina (2)
Durania (4)
Inoceramus (1)
Mytiloides (1)
Platecarpus (1)
Pseudoperna (1)
Ptychodus (4)
Rogerella (1)
Squalicorax (2)
Vascoceras (1)
and 4 more
Individual/Organization
Schumacher, B.A. (21)
Archer, M. (1)
Barnhardt, M. (1)
Mitchell, M. (1)
Period
Cretaceous (21)
Epoch
Upper (10)
Age
Santonian (10)
Formation
Niobrara (21)
Member
Smoky Hill (21)
Country
United States of America (21)
State/Province
Colorado (21)