User Options
Toggle navigation
Login
Register
Login
Register
Main Site
Browse
Advanced Search
Featured
About
51 Specimen Results
Add all results to lightbox
Select results to add to lightbox
Sort by:
Title
Sort order:
Ascending
Descending
Download results as:
Specimen information (Excel)
Add selected results to lightbox
State/Province:
Iowa
Filter by
Phylum
Brachiopoda (1)
Chordata (43)
Lycophyta (1)
Mollusca (3)
Order
(2)
Amiiformes (3)
Aulopiformes (7)
Carcharhiniformes (1)
Crossognathiformes (3)
Ichthyodectiformes (1)
Lamniformes (8)
Lepidodendrales (1)
Myalinida (3)
Semionotiformes (1)
Spiriferida (1)
Tselfatiiformes (2)
and 5 more
Class
Actinopterygii (26)
Bivalvia (3)
Chondrichthyes (17)
Rhynchonellata (1)
Family
Anacoracidae (4)
Archaeolamnidae (2)
Caturidae (3)
Cretoxyrhinidae (2)
Enchodontidae (6)
Hadrodontidae (1)
Ichthyotringidae (1)
Inoceramidae (3)
Lepidodendraceae (1)
Pachyrhizodontidae (3)
Plethodidae (2)
Ptychodontidae (2)
Scyliorhinidae (1)
Theodossiidae (1)
and 7 more
Genus
Apateodus (1)
Archaeolamna (2)
Cretoxyrhina (2)
Enchodus (6)
Hadrodus (1)
Lepidodendron (1)
Mytiloides (3)
Pachyrhizodus (3)
Pteroscyllium (1)
Ptychodus (2)
Squalicorax (4)
Theodossia (1)
and 5 more
has media
Has media (46)
Has no media (5)
Individual/Organization
Wooster, L.C. (1)
Shimada, K. (49)
Kopper, M.T. (1)
Julian Scott (1)
Julian Scott (1)
Scott, J. (1)
Period
Cretaceous (49)
Epoch
Late (2)
Upper (46)
Age
?Turonian (46)
Turonian (3)
Formation
Greenhorn (49)
Member
basal (49)
Country
United States of America (51)
County
Floyd (1)
Plymoth (49)