Paracarcinosoma scorpionisLocation: U.S. National Museum of Natural History, Washington, DC Year: 2008 Merckdigitals catalogue number: 22-53303 Comments: Late Silurian, NY |
Paracarcinosoma scorpionis (detail of above)Location: U.S. National Museum of Natural History, Washington, DC Year: 2008 Merckdigitals catalogue number: 22-53303 Comments: Late Silurian, NY |