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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Cryptaulax quenstedti
Taxonomy
Procerithium (Xystrella) quenstedti was named by Walther (1951). It is extant.
It was recombined as Cryptaulax quenstedti by Kaim (2004).
It was recombined as Cryptaulax quenstedti by Kaim (2004).
Sister species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1951 | Procerithium (Xystrella) quenstedti Walther |
| 1974 | Cryptaulax (Xystrella) donosum Gründel |
| 2004 | Cryptaulax quenstedti Kaim p. 34 |
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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.
Cryptaulax quenstedti Walther 1951
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Invalid names: Cryptaulax (Xystrella) donosum Gründel 1974 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: superf = superfamily, c = class | |||||
| References: Hendy et al. 2009, Kiessling 2004 | |||||
Age range: base of the Early/Lower Bathonian to the top of the Early/Lower Callovian or 168.20000 to 161.50000 Ma
Collections (12 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Bathonian | Poland | Cryptaulax quenstedti (67616) | |
| Early/Lower Bathonian | Poland | Cryptaulax quenstedti (67615) | |
| Late/Upper Bathonian | Poland | Cryptaulax donosum (58268) | |
| Middle Bathonian | Poland | Cryptaulax quenstedti (63058 63077) | |
| Bathonian - Callovian | Germany | Cryptaulax donosum (58247) | |
| Bathonian - Middle Callovian | Germany | Cryptaulax donosum (58347) | |
| Late/Upper Bathonian - Middle Callovian | Germany | Cryptaulax donosum (58334) | |
| Callovian | Germany | Cryptaulax donosum (58256) | |
| Early/Lower Callovian | Germany | Cryptaulax donosum (58361) | |
| Early/Lower Callovian - Middle Callovian | Poland | Cryptaulax donosum (58262) | |
| Late/Upper Callovian | Poland | Cryptaulax quenstedti (63064) |