31 Specimen Results

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Phylum

Class

Family

Axophyllidae (1)

Cyathophyllidae (2)

Lambelasmatidae (1)

Lophophyllidiidae (6)

Streptelasmatidae (4)

Zaphrentidae (11)

Genus

Cyathophyllum (2)

Heliophyllum (2)

Lambeophyllum (1)

Lophophyllidium (6)

Palaeophyllum (1)

Streptelasma (4)

Individual/Organization

Sternberg, G.F. (3)

Holtzman, R. (1)

Wooster, L.C. (20)

Kopper, M.T. (8)

Graffham, A. (6)

Smith, B.A. (1)

Period

Carboniferous (1)

Mississippian (2)

Formation

Snyder Creek (1)

Country

United States of America (31)

State/Province

County