3 Specimen Results

Add all results to lightbox
Select results to add to lightbox
Sort by:

Title

Sort order:

Ascending
Descending

Start Over

Download results as:

Checklist
PDF (thumbnails)
Specimen information (Excel)

Period: State/Province:

Filter by

Phylum

Order

Astrapidiformes (1)

Euomphalina (1)

Class

Pteraspidomorpha (1)

Family

Archeognathidae (1)

Astraspididae (1)

Helicotomidae (1)

Genus

Archeognathus (1)

Individual/Organization

Zakrzewski, R.J. (1)

Wooster, L.C. (1)

Bonner, O.W. (2)

Klapper, G. (1)

Period

Formation

Country

United States of America (3)

County