Media
IRN: 3167742
Taxonomic Name: Porifera
Catalog Number: UC 59189
Country: United States of America
Earliest Period: Silurian
Latest Period: Silurian |
IRN: 3167845
Taxonomic Name: Astraeospongia meniscus (Roemer)
Catalog Number: UC 3377
Country: United States of America
Earliest Period: Silurian
Latest Period: Silurian |