Texas Pennsylvanian Fossils

Vertebrate-Chondrichthyes 

Scroll through images or click to enlarge.  Fossils are in alphabetical order by Genus.

Collections are from Mike DeBrock (MD), Josh Hanley (JH), Dr. Peter Holterhoff (PH), Mark McKinzie (MM),  John McLeod (JM), ), Dr. Ben Neuman (BN), Bob Williams (BW), Sveta Earnest (SE), and Rodney Wise (RW).  

All scales are shown in millimeters unless otherwise noted.

Images

Taxonomy/Stratigraphy/
Location/Collection

Images

Taxonomy/Stratigraphy/
Location/Collection

Kingdom: Animalia

Phylum:

Class: 

Order: 

Family: 

Genus: Cochiodontid

Species: 

Finis Shale, Graham Formation

Lost Creek Dam, Jacksboro, TX

Collection: 

Kingdom: Animalia

Phylum:

Class: 

Order: 

Family: 

Genus: Cooleyella

Species: amazonensis

Finis Shale, Graham Formation

Lost Creek Dam, Jacksboro, TX

Collection: 

Kingdom: Animalia

Phylum:

Class: 

Order: 

Family: 

Genus: Deltodus

Species: sp

Finis Shale, Graham Formation

Lost Creek Dam, Jacksboro, TX

Collection: 

Kingdom: Animalia

Phylum:

Class: 

Order: 

Family: 

Genus: Denaea

Species: sp

Finis Shale, Graham Formation

Lost Creek Dam, Jacksboro, TX

Collection: 

Kingdom: Animalia

Phylum:

Class: 

Order: 

Family: 

Genus: Petalodus

Species: ohioensis

Finis Shale, Graham Formation

Lost Creek Dam, Jacksboro, TX

Collection: