Collector:

Orestes St.John  Search this

Place:

Illinois, United States, North America

Collection Date:

1875

Geologic Age:

Paleozoic / Mississippian

Record Last Modified:

27 Nov 2025

Skeletal Morphology:

Skull element, tooth

Stratigraphy:

/ Burlington Ls, Upper

Taxonomy:

Animalia Chordata Vertebrata Pisces Chondrichthyes Subterbranchialia Holocephali Chondrenchelyiformes Chondrenchelyidae

Published Name:

Helodus coniculus Newberry & Worthen

USNM Number:

V14323

See more items in:

Paleogeneral

Fishes

Fish Taxonomic

Paleobiology

Data Source:

NMNH - Paleobiology Dept.

GUID:

http://n2t.net/ark:/65665/3b920c46a-d0ef-450f-ac8e-5adbe2d04059

EDAN-URL:

edanmdm:nmnhpaleobiology_3421843