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Nevadiidae

Trilobita - Redlichiida - Nevadiidae

Synonymy list
YearName and author
1953Nevadiidae Hupé
1993Nevadiidae Palmer and Repina p. 30
1997Nevadiidae Whittington et al. p. 426
2007Nevadiidae Babcock and Peel p. 411
2014Nevadiidae Bushuev et al. p. 357

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subphylumMandibulata
classTrilobitaWalch 1771
orderRedlichiidaRichter 1932
familyNevadiidaeHupé 1953
familyNevadiidaeHupé 1953

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Diagnosis
ReferenceDiagnosis
A. R. Palmer and L. N. Repina 1993Fallota.spidoidea with glabella weakly to strongly tapered forward in dorsal view. L4 elongate. Ocular lobe connected only to posterior part of L4. Interocular area narrow. Posterior tips of ocular lobes op- posite or anterior to occipital furrow. Width of interocular area variable. Thorax of 15 to 27 segments, without development of macropleurae.