Collector:

Gustav Hambach  Search this

Place:

Illinois, United States, North America

Geologic Age:

Paleozoic / Mississippian

Record Last Modified:

4 Aug 2025

Skeletal Morphology:

Skull element, tooth

Stratigraphy:

/ St. Louis Ls

Taxonomy:

Animalia Chordata Vertebrata Pisces Chondrichthyes Elasmobranchii Petalodontiformes Petalodontidae

Published Name:

Polyrhizodus princeps Newberry & Worthen

USNM Number:

V15017

See more items in:

Paleogeneral

Fishes

Fish Taxonomic

Paleobiology

Data Source:

NMNH - Paleobiology Dept.

GUID:

http://n2t.net/ark:/65665/3e5f78e67-8af8-4016-90af-7a031713a3c5

EDAN-URL:

edanmdm:nmnhpaleobiology_3422303