Strenuaeva
| Strenuaeva Temporal range:  | |
|---|---|
| Scientific classification   | |
| Kingdom: | Animalia | 
| Phylum: | Arthropoda | 
| Clade: | †Artiopoda | 
| Class: | †Trilobita | 
| Order: | †Ptychopariida | 
| Genus: | † Ahlberg and Bergström, 1978 | 
| Species | |
| 
 | |
Strenuaeva is a genus of Cambrian trilobite thought to show sexual dimorphism.[1]
References
- ^ Cederström, P.; Ahlberg, P.; Nilsson, C. H.; Ahlgren, J.; Eriksson, M. E. (2010). "Moulting, Ontogeny and Sexual Dimorphism in the Cambrian Ptychopariid Trilobite Strenuaeva inflata from the Northern Swedish Caledonides". Palaeontology. 54 (3): 685. doi:10.1111/j.1475-4983.2010.01021.x.