The Artiopoda is a grouping of extinct arthropods that includes trilobites and their close relatives. It was erected by Hou and Bergström in 1997 to encompass...

share these characteristics (e.g. Fuxianhuiida Megacheira, Isoxyida, and Artiopoda), while excluding other fossil groups that are more 'basal' or 'primitive'...

accommodated within the chelicerates, and that they lie instead within the Artiopoda, thus placing them closer to the trilobites. Aglaspidida contains the...

now placed as close relatives as members of the Trilobitomorpha within Artiopoda. The order is divided into three major families; Emucarididae, Liwiidae...

Chelicerate and Mandibulata as stem-group euarthropods. The placement of the Artiopoda (which contains the extinct trilobites and similar forms) is also a frequent...

placement. Regardless, they appear to be close relatives as part of the Artiopoda. They are present in the Lower Cambrian fossil record along with trilobites...

This list contains extinct arthropod genera from the Cambrian Period of the Paleozoic Era. "Mindat.org". www.mindat.org. Retrieved 2022-08-22. Almeida...

Arthropods are invertebrate animals having an exoskeleton, a segmented body, and paired jointed appendages. Arthropods form the phylum Arthropoda. They...

Antennulata is a proposed clade of arthropods comprising Artiopoda (Trilobites and their close relatives), Marrellomorpha and Mandibulata (crustaceans...

Artiopoda, which includes many organisms that are morphologically similar to trilobites, but are largely unmineralised. The relationship of Artiopoda...

comprising the group formed by the trilobites and their close relatives (Artiopoda), Megacheira (which may be paraphyletic) and chelicerates. Under this...

proposed clade of arthropods, including trilobites and their relatives (Artiopoda) and Marrellomorpha. This relationship is not consistently recovered in...

The largest prehistoric animals include both vertebrate and invertebrate species. Many of them are described below, along with their typical range of size...

relative of Squamacula, and is possibly one of the most basal members of Artiopoda. Thulaspsis was relatively large-sized. The largest specimen is about...

which possessed 12 trunk tergites. It is currently considered a member of Artiopoda. The genus name derives from "Molar", the name of a mountain peak east...

Chengjiang biota of China. It is classified in the stem group of trilobites (Artiopoda) in the clade Xandarellida, along with Phytophilaspis, Sinoburius, and...

all other groups of extinct arthropods (e.g. Megacheira, Fuxianhuiida, Artiopoda and so on). In 2021 another paper stated that Parioscorpio venator, including...

arthropod taxa. It was later accepted as a member of Vicissicaudata within Artiopoda. The flattened, ovoid body of cheloniellid comprises an eye-bearing cephalon...

and Emeraldella are placed as part of the clade Vicissicaudata within Artiopoda, which includes trilobites and other arthropods with similar bodyforms...

studies have alternatively placed them in the Arachnomorpha as relatives of Artiopoda (trilobites and kin), as related to Mandibulata, or as stem group euarthropods...

Fuxianhuiida Megacheira Artiopoda crown group arthropods (Mandibulata, Chelicerata)...

g. fuxianhuiids and bivalved arthropods) and crown Euarthropoda (e.g. Artiopoda, Chelicerata and Mandibulata). This interpretation is supported by numerous...

is inconclusive. Acanthomeridion is considered a primitive member of Artiopoda. Some studies have put it as having affinities with petalopleurans or...

has been placed as a basal member of the clade Vicissicaudata within Artiopoda, a group of arthropods containing trilobites and their relatives. Caudal...

consistently been placed as the earliest diverging and most primitive member of Artiopoda, a clade that includes trilobites and a variety of morphologically similar...

Another name for Xandarellida, an extinct group of arthropods belonging to Artiopoda This disambiguation page lists articles about taxa associated with the...

classification Domain: Eukaryota Kingdom: Animalia Phylum: Arthropoda (unranked): †Artiopoda (unranked): †Vicissicaudata Order: †Aglaspidida Genus: †Beckwithia Resser...

phylogeny of aglaspidid arthropods and the internal relationships within Artiopoda". Cladistics. 29 (1): 15–45. doi:10.1111/j.1096-0031.2012.00413.x. ISSN 1502-3931...

phylogeny of aglaspidid arthropods and the internal relationships within Artiopoda". Cladistics. 29 (1): 15–45. doi:10.1111/j.1096-0031.2012.00413.x. PMID 34814371...

found in the Maotianshan Shales of Yunnan, China. It is a member of the Artiopoda, and closely related to Pygmaclypeatus. Retifacies was relatively large...