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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Macruridarum
Taxonomy
Macruridarum was named by Koken [author is speculative...].
It was assigned to Macruridae by Koken (1891); and to Anacanthini by Frost (1934).
It was assigned to Macruridae by Koken (1891); and to Anacanthini by Frost (1934).
Species
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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. †Macruridarum Koken
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†Macruridarum acuminatus Weiler 1943
†Macruridarum ovalis Weiler 1943
†Macruridarum singularis Koken 1891
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class, subp = subphylum | |||||
| References: Kiessling 2004, Hendy et al. 2009, Carroll 1988 | |||||
Age range: base of the Ladinian to the top of the Serravallian or 241.46400 to 11.63000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Ladinian | Svalbard and Jan Mayen | M. sp. (212183) | |
| Serravallian | Romania | M. ovalis, M. acuminatus (222592) |