Kansas Geology
Home
Fossils
Phylum: Brachiopoda
>
Class: Articulata
Class: Inarticulata
Phylum: Mollusca
>
Class: Bivalvia
Class: Cephalopoda
Class: Gastropoda
Class: Scaphopoda
Phylum: Bryozoa
>
Class: Stenolaemata
Phylum: Echinodermata
>
Class: Crinoidea
Class: Echinoidea
Class: Asteriodea
Phylum: Chordata
>
Class: Chondrichthyes
Class: Mammalia
Class: Osteichthyes
Class: Reptilia
Phylum: Cnidaria
>
Class: Anthozoa
Class: Scyphozoa
Phylum: Porifera
>
Class: Demospongea
Phylum: Annelida
>
Class: Polychaeta
Phylum: Arthropoda
>
Class: Trilobita
Class: Insecta
Class: Malacostraca
Class: Cirripedia
Phylum: Protozoa
>
Class: Sarcodina
Phylum: Tracheophyta
>
Class: Angiospermopsida
Class: Gymnospermopsida
Class: Filicopsida
Class: Sphenopsida
Class: Lycopsida
Minerals
Silicates
Sulfates
Oxides
Sulfides
Halides
Carbonates
Native Elements
Sulfosalts
Rocks
Sedimentary Rocks
>
Clastic Sedimentary Rocks
Chemical Sedimentary Rocks
Organic Sedimentary Rocks
Igneous Rocks
>
Igneous Intrusive Rocks
Igneous Extrusive Rocks
Metamorphic Rocks
Contributors
Additional Resources
Articles
State Field Trip pictures
Phylum: Mollusca Class: Bivalvia
Pennsylvanian and Permian
Genus: Astartella
Genus: Clinopistha
Genus: Edmondia
Genus: Nuculana
Genus: Septimyalina
Genus: Aviculopecten
Genus: Aviculopinna (badly weathered)
Genus: Orthomyalina
Genus: Orthomyalina (hinge line)
Genus: Schizodus
Genus: Nucula
Genus: Permophorus
Genus: Wilkingia
Genus: Edmondia
Genus: Promylitus (internal cast) large specimen in this photo
Genus: Orthomyalina (inside of valve)
Genus: Aviculopinna (This specimen is over 8 inches long)
Cretaceous bivalves
Genus: Exogyra (from the Kiowa Formation)
Genus: Gryphaea (from the Kiowa Formation, large specimen)
(smaller) Gryphaea from the Kiowa Formation
Genus: Inoceramus (small valve from the chalk beds)
Genus: Inoceramus (large valve from the chalk beds)
Genus: Inoceramus (hinge)
Genus: Pseudoperna
Genus: Pseudoperna
Genus: Pecten
Genus: Pteria (pyritized clam from the Kiowa Formation, Ellsworth County)
Genus: Lucina?
Genus: Inoceramus (from the Greenhorn Formation)
Genus: Pseudoperna
Genus: Teredo (the borers in the fossilized wood) from the Greenhorn Formation
Genus: Trigonia (from the Kiowa Formation)
clam from the Kiowa Shale, Ellsworth County. Might be genus: Cardium
Genus: Durania maxima (rudist clam fragment from the chalk beds in western Kansas)
Genus: Inoceramus (from Lane County)
Genus: Inoceramus
Genus: Gryphaea
Pearl
Genus: Inoceramus