User Options
Toggle navigation
Login
Register
Login
Register
Main Site
Browse
Advanced Search
Featured
About
16 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
Class:
Echinoidea
Class:
Acanthodii
FHSM IP-84
Oligoporus noblilis
(Meek & Worthen, 1868)
Period(Early):
Permian
FHSM IP-309
Echinoidea (Leske, 1778)
FHSM IP-343
Echinoidea (Leske, 1778)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM IP-479
Echinoidea (Leske, 1778)
Period(Early):
Jurassic
FHSM IP-930
Micraster
(Agassiz, 1836)
Period(Early):
Cretaceous
FHSM IP-931
Micraster
(Agassiz, 1836)
Period(Early):
Cretaceous
FHSM IP-2069
Moronaster
(Sanchez Roig, 1952)
Period(Early):
Paleogene
FHSM IP-2099
Dendraster excentrica
(Eschscholz, 1826)
Period(Early):
Quaternary
FHSM IP-2184
Oligopygus
(de Loriol, 1887)
Formation:
Ocala
Period(Early):
Paleocene
FHSM VP-3351
Acanthodes
(Agassiz, 1843)
Formation:
Topeka
Period(Early):
Carboniferous
FHSM VP-3352
Acanthodes
(Agassiz, 1843)
Formation:
Topeka
Period(Early):
Carboniferous
FHSM VP-3353
Acanthodes
(Agassiz, 1843)
Formation:
Topeka
Period(Early):
Carboniferous
FHSM VP-3354
Acanthodes
(Agassiz, 1843)
Formation:
Topeka
Period(Early):
Carboniferous
FHSM VP-3355
Acanthodes
(Agassiz, 1843)
Formation:
Topeka
Period(Early):
Carboniferous
FHSM VP-3356
Acanthodes
(Agassiz, 1843)
Formation:
Topeka
Period(Early):
Carboniferous
FHSM VP-3357
Acanthodes
(Agassiz, 1843)
Formation:
Topeka
Period(Early):
Carboniferous
Next 36
Filter by
Phylum
Chordata (7)
Echinodermata (9)
Order
(7)
Clypeasteroida (2)
Palaechinoidea (1)
Spatangoida (3)
Family
Acanthodidae (7)
Asterostomatidae (1)
Dendrasteridae (1)
Micrasteridae (2)
Oligopygidae (1)
Palaechinidae (1)
Genus
Acanthodes (7)
Dendraster (1)
Micraster (2)
Moronaster (1)
Oligoporus (1)
Oligopygus (1)
has media
Has media (7)
Has no media (9)
Individual/Organization
Walker, M.V. (2)
Zakrzewski, R.J. (8)
Heine, A. (1)
Holtzman, R. (1)
Wooster, L.C. (2)
Abell, D. (1)
Sternberg, C.H. (1)
Reed, A.L. (2)
Kopper, M.T. (1)
Lockhard, W. (7)
and 3 more
Period
Carboniferous (7)
Cretaceous (3)
Jurassic (1)
Paleocene (1)
Paleogene (1)
Permian (1)
Quaternary (1)
Epoch
Eocene (2)
Pennsylvanian (7)
Pleistocene (1)
Age
Upper (1)
Formation
Niobrara (1)
Ocala (1)
Topeka (7)
Country
Germany (2)
United States of America (14)
State/Province
California (1)
Florida (1)
Kansas (9)
Lower Saxony (1)
Oklahoma (2)
County
Alachua (1)
Bryon (2)
Gove (1)
Greenwood (8)
San Diego (1)