Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Chronostrophonella
Taxonomy
Chronostrophonella was named by Cocks (2008). Its type is Chronostrophonella terranova.
It was assigned to Strophonellidae by Cocks (2008).
It was assigned to Strophonellidae by Cocks (2008).
Species
C. terranova (type species)
Synonymy list
Year | Name and author |
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2008 | Chronostrophonella Cocks p. 74 |
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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 | |
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L. R. M. Cocks 2008 | Profile and outline like Eostrophonella, except that the sharp increase in resupinate convexity occurs at variable valve lengths, but with distinctive ornament of small rugellae interrupted by the costellae. Interior with prominent but short, widely-flaring dental plates and variably developed one or two pairs of short dorsal side septa. |
Measurements
No measurements are available
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Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
References: Nesnidal et al. 2013, Aberhan et al. 2004 |