Type Citation:

Rohr. 1980. Palaeontographica. abt.a,bd.171 : 186, pl.11,f.13-14.

Type Status:

holotype

Place:

Siskiyou County, California, United States, North America

Geologic Age:

Paleozoic / Ordovician / Middle

Record Last Modified:

15 Sep 2025

Site Number:

18130

Stratigraphy:

/ Kangaroo Creek Fm

Taxonomy:

Animalia Mollusca Cyrtosoma Gastropoda

Published Name:

Murchisonia (Murchisonia) callahanensis Rohr

USNM Number:

PAL253174

See more items in:

Paleogeneral

Types: Mollusca Paleozoic and Mesozoic

Mollusca Paleozoic Gastropoda Type

Paleobiology

Data Source:

NMNH - Paleobiology Dept.

GUID:

http://n2t.net/ark:/65665/356a6916f-89ff-402f-8fa7-0cb0190f6617

EDAN-URL:

edanmdm:nmnhpaleobiology_3206945