Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Acanthosomatinae
Taxonomy
Acanthosomatinae was named by Signoret (1863). It is extant.
It was assigned to Acanthosomatidae by Göllner-Scheiding (2006).
It was assigned to Acanthosomatidae by Göllner-Scheiding (2006).
Subtaxa
Synonymy list
Year | Name and author |
---|---|
1863 | Acanthosomatinae Signoret |
2006 | Acanthosomatinae Göllner-Scheiding |
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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.
Subfm. Acanthosomatinae Signoret 1863
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G. Acanthosoma Curtis 1824
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†Acanthosoma debile Förster 1891
†Acanthosoma joursacensis Piton 1933
†Acanthosoma livida Heer 1853
†Acanthosoma maculata Heer 1853
†Acanthosoma morloti Heer 1853
G. Elasmucha Stal 1864
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: c = class, p = phylum | |||||
References: Bush and Bambach 2015, Kiessling 2004 |
Age range
Maximum range based only on fossils: base of the Early/Lower Oligocene to the top of the Gelasian or 33.90000 to 1.80000 Ma
Minimum age of oldest fossil (stem group age): 27.3 Ma
Minimum age of oldest fossil (stem group age): 27.3 Ma
Collections (6 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Early/Lower Oligocene | France | Acanthosoma debile (121474) | |
Middle Miocene | Japan | Acanthosoma sp., Elasmuche sp. (153619) | |
Sarmatian | Croatia | Acanthosoma morloti, Acanthosoma livida (117246) Acanthosoma morloti, Acanthosoma maculata (122874) | |
Tortonian | France | Acanthosoma joursacensis (138766) | |
Gelasian | Greenland | Elasmucha sp. (160109) |