Definition of Elrathina. Meaning of Elrathina. Synonyms of Elrathina

- Ptychoparioidea is a superfamily of the Ptychopariida order of trilobites. Family Acrocephalitidae Family Alokistocaridae Family Antagmidae Family Asaphiscidae...
- Ekspedition Bræ Formation of North Greenland, with a reappraisal of the genus Elrathina". Journal of Paleontology. 91 (2): 265–293. Bibcode:2017JPal...91..265G...
- zone. The last two zones of the Middle Cambrian are the Bathyuriscus–Elrathina-zone (contemporaneous with the Burgess Shale) and the subsequent Bolaspidella-zone...
- famous fossils. The Swasey Limestone was deposited in the Bathyuriscus–Elrathina zone (contemporaneous with the Burgess Shale). This is overlain in turn...
- Chinghisicus Chunghwaella Conopolus Dananzhuangia Deltina Douposiella Elrathina Entsyna Eodouposiella Eokochaspis Eosoptychoparia Eospencia Eurostina...
- collector estimating 1.5 million specimens extracted in a 20-year career. Elrathina Arthropoda (unranked) Artiopoda Marble Canyon Walcott Quarry Trilobite...
- †Didymograptus extensus †Diplograptus †Edmondia †Ehmaniella †Elrathia †Elrathina †Euomphalus †Fenestella †Gastrioceras – report made of unidentified related...
- Species Presence Material Notes Images Acrothele A. subsidua Bathyuriscus-Elrathina & Bolaspidella Zones. A brachiopod. Helcionella "H." arguta Bathyuriscus...
- 508 million years ago, as evidenced by the presence of the Bathyuriscus-Elrathina Zone within the member. The exact location of the Tulip Beds compared...
- Warrior Formation Elrathia kingii - alokistocarid ptychopariid Elrathia sp. Elrathina wheeleri = Ptychoparella wheeleri? - ptychopariid Jenkinsonia varga Modocia...