†Utahnax Lerosey-Aubril and Ortega-Hernández, 2022
Species:
†U. vannieri
Binomial name
†Utahnax vannieri
Lerosey-Aubril and Ortega-Hernández, 2022
Utahnax vannieri is a genus of kerygmachelid[1] lobopodian from the Drumian of Utah, either from the Marjum or Wheeler formation.
^McCall, C. R. A. (2023). "A large pelagic lobopodian from the Cambrian Pioche Shale of Nevada". Journal of Paleontology: 1–16. doi:10.1017/jpa.2023.63.
Utahnax vannieri is a genus of kerygmachelid lobopodian from the Drumian of Utah, either from the Marjum or Wheeler formation. Utahnax's preserved section...
included in the family: Kerygmachela from the lower Cambrian of Greenland, Utahnax from the middle Cambrian of Utah, and Mobulavermis from the lower-middle...
McCall, (2023) recovered Mobulavermis amongst the "gilled lobopodians" (Utahnax, and Kerygmachela). The paper also finds that "gilled lobopodians" form...
Gilled lobopodians cover at least four genera: Pambdelurion, Kerygmachela, Utahnax and Mobulavermis. Opabinia may also fall under this category in a broader...
belonging to the family Stiodermatidae. The type species is T. porosa. Utahnax Gen. et sp. nov Valid Lerosey-Aubril & Ortega-Hernández Cambrian (Drumian)...
- radiodont Pahvantia hastata - radiodont Stanleycaris sp. - radiodont Utahnax vannieri - kerygmachelid lobopodian, also possible that is from Marjum...
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