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Bondonella
Taxonomy
Bondonella was named by Hupe (1953) [Sepkoski's age data: Cm Atda-u Sepkoski's reference number: 473]. It is not extant. Its type is Bondonella typica.
It was assigned to Judomioidea by Lieberman (2001); to Neltneriidae by Palmer and Repina (1993), Whittington et al. (1997) and Jell and Adrain (2002); and to Olenellida by Sepkoski (2002).
It was assigned to Judomioidea by Lieberman (2001); to Neltneriidae by Palmer and Repina (1993), Whittington et al. (1997) and Jell and Adrain (2002); and to Olenellida by Sepkoski (2002).
Synonymy list
Year | Name and author |
---|---|
1953 | Bondonella Hupe |
1993 | Bondonella Palmer and Repina p. 30 fig. 11.2 |
1997 | Bondonella Whittington et al. p. 426 |
2001 | Bondonella Lieberman p. 102 |
2002 | Bondonella Jell and Adrain p. 351 |
2002 | Bondonella Sepkoski |
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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.
Diagnosis
Reference | Diagnosis | |
---|---|---|
A. R. Palmer and L. N. Repina 1993 | Neltneriidae with preglabellar field present, its sagittal length about equal to length of border. Interocular area poorly defined, width more than half width of extraocular area. Posterior tips of ocular lobes opposite occipital furrow. Thorax with 18 segments: pleurai regions of each segment narrower than axis; no macropleural segments. |