Poraspis
From Wikipedia, the free encyclopedia
Template:Short description Script error: No such module "Automated taxobox".
Poraspis is an extinct genus of heterostracan.[1] Fossils are found in Late Silurian and Early Devonian marine strata of Norway, Canada and the United States.
References
Page Template:Reflist/styles.css has no content.
- ^ Page Module:Citation/CS1/styles.css has no content.David K. Elliott & Michael A. Petriello (2011). "New poraspids (Agnatha, Heterostraci) from the Early Devonian of the western United States". Journal of Vertebrate Paleontology. 31 (3): 518–530. doi:10.1080/02724634.2011.557113.
Script error: No such module "Taxonbar".
- REDIRECT Template:Paleo-jawless-fish-stub
