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Nesonektris
Taxonomy
Nesonektris was named by García-Bellido et al. (2014). Its type is Nesonektris aldridgei.
It was assigned to Vetulicolida by García-Bellido et al. (2014); and to Didazoonidae by Li et al. (2018).
It was assigned to Vetulicolida by García-Bellido et al. (2014); and to Didazoonidae by Li et al. (2018).
Species
N. aldridgei (type species)
Synonymy list
Year | Name and author |
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2014 | Nesonektris García-Bellido et al. |
2018 | Nesonektris Li et al. p. 1085 |
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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.
G. †Nesonektris García-Bellido et al. 2014
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†Nesonektris aldridgei García-Bellido et al. 2014
Diagnosis
Reference | Diagnosis | |
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D. C. García-Bellido et al. 2014 |
Large vetulicolian with anterior and posterior body regions subequal in length. Anterior region subquadrate, with vertical oral margin connected to dorsal and ventral keels. Narrow lateral groove present, but no evidence of gill pouches. Anterior and posterior regions connected mid-dorsally at an angle. Elongate posterior region of seven segments, tapering after the fourth; terminal segment longer than others, ending in two lobes connected by a flat notch. Internal rod-like structure extends along axis of posterior body region. |
Measurements
No measurements are available
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Source: c = class, p = phylum | |||||
References: Aberhan et al. 2004, Bambach et al. 2007 |