Paracarinachitid
| Paracarinachitid Temporal range: | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | incertae sedis |
| Informal group: | †Paracarinachitid |
Paracarinachitids are a group of small shelly fossils that may be related to the cambroclaves. They resemble small limpets with a large spine on their pinnacle; they have concentric growth rings resulting from incremental growth.[1]
See also
References
- ↑ Conway Morris, S. (1991). "Cambroclaves and paracarinachitids, early skeletal problematica from the Lower Cambrian of South China". Palaeontology. 34 (2). 357–397.