Type Citation:

Pessagno, E. A. 1972. Bulls.Am.Paleontology. 61 (n.270): 274, pl.22,f.2.

Type Status:

paratype

Place:

Contra Costa County, California, United States, North America

Geologic Age:

Mesozoic / Cretaceous / Late / Campanian

Record Last Modified:

4 Aug 2025

Site Number:

568B

Stratigraphy:

/ Marsh Creek Fm

Taxonomy:

Animalia Protozoa Actinopoda Radiolaria

Published Name:

Phaseliforma carinata Pessagno, 1972

USNM Number:

PAL241451

See more items in:

Paleogeneral

Types: Other Microfossil

Radiolaria Type

Paleobiology

Data Source:

NMNH - Paleobiology Dept.

GUID:

http://n2t.net/ark:/65665/3ad952fe4-00b0-4bae-b1b9-8c3000cbf0ed

EDAN-URL:

edanmdm:nmnhpaleobiology_3216645