Definition of Artiopod. Meaning of Artiopod. Synonyms of Artiopod

- known mostly from Cambrian deposits. According to Stein and Selden (2012) artiopods are recognised by the possession of filiform antennulae, limbs with bilobate...
- is typically subdivided into four subphyla, of which one is extinct: Artiopods are an extinct group of formerly numerous marine arthropods that disappeared...
- Etainia is an extinct genus of vicissicaudatan artiopod known from the Ordovician Llanfallteg Formation of Wales. Its type species is Etainia howellsorum...
- Conciliterga is an extinct order of artiopod arthropods, exclusively known from the Middle Cambrian. They are placed within the clade Trilobitomorpha,...
- chelicerate arthropods, while some studies compare its morphology to an artiopod. Willwerathia known only by one species, Willwerathia laticeps, discovered...
- digited fishapods, slowly becoming amphibious. The last non-trilobite artiopods die off. First decapods (like prawns) and isopods. Pressure from jawed...
- its head. It is classified under Conciliterga, a group of trilobitomorph artiopod. Fossils of Helmetia are both rare and poorly known; the monotypic genus...
- Artiopoda, thus placing them closer to the trilobites, being placed in the artiopod subgroup Vicissicaudata. With 38 known valid species as of 2017, they represent...
- with the opposing Arachnomorpha hypothesis, which instead posits that artiopods and marrellomorphs are more closely related to Chelicerates. Scholtz,...
- deposits, mostly during the Cambrian period. The exact relationships of artiopods to other arthropods is uncertain. Some scholars consider them closely...