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Neltneriidae (disused)
Taxonomy
Neltneriidae was named by Hupé (1953). It is not extant.
It was assigned to Redlichiida by Whittington et al. (1997); and to Fallotaspidoidea by Palmer and Repina (1993) and Adrain (2011).
It was assigned to Redlichiida by Whittington et al. (1997); and to Fallotaspidoidea by Palmer and Repina (1993) and Adrain (2011).
Synonymy list
Year | Name and author |
---|---|
1953 | Neltneriidae Hupé p. 125 |
1993 | Neltneriidae Palmer and Repina p. 30 |
1997 | Neltneriidae Whittington et al. p. 425 |
2011 | Neltneriidae Adrain p. 104 |
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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.
Fm. †Neltneriidae Hupé 1953
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Diagnosis
Reference | Diagnosis | |
---|---|---|
A. R. Palmer and L. N. Repina 1993 | Fallotaspidoidea with posterior margin of cephalon deflected slightly forward distally. Glabella parallel-sided, bluntly rounded anteriorly. L4 elongate. Ocular lobe connected only to posterior part of L4. Ocu- lar lobes close to glabella; interocular area poorly differen- tiated. Thorax has 17 segments. |