Order Xiphosurida Rank Genus | Suborder Limulina | |
Similar Austrolimulus, Pseudoniscus, Weinbergina, Euproops, Mesolimulus | ||
Xaniopyramis is an extinct genus of xiphosuran, related to the modern horseshoe crab. It lived in the early Carboniferous.
Species
- X. linseyi Siveter and Selden, 1987
References
Xaniopyramis Wikipedia(Text) CC BY-SA