Media
IRN: 3157183
Taxonomic Name: Plectambonites transversalis (Wahlenberg, 1821)
Catalog Number: PE 80149
Family: Plectambonitidae
Country: United States of America
Earliest Period: Silurian
Latest Period: Silurian |
IRN: 3169702
Taxonomic Name: Whitfieldella nitida (Hall, 1843)
Catalog Number: UC 56123
Country: United States of America
Earliest Period: Silurian
Latest Period: Silurian |
IRN: 2931352
Taxonomic Name: Spirifer vacuata
Catalog Number: PE 77123
Family: Spiriferidae
Country: United States of America
Earliest Period: Silurian
Latest Period: Silurian |