Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Neocalmonia (Quadratispina) quadratispinosa was named by Gandl (1972). It is the type species of Neocalmonia (Quadratispina).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1972 | Neocalmonia (Quadratispina) quadratispinosa Gandl |
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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.
†Neocalmonia (Quadratispina) quadratispinosa Gandl 1972
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, subo = suborder, c = class | |||||
References: Whittington et al. 1997, Fortey and Owens 1999, Aberhan et al. 2004 |