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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Attina
Taxonomy
Attina was named by Smith (1858). It is extant. Its type is Atta.
It was assigned to Attini by Solomon et al. (2019).
It was assigned to Attini by Solomon et al. (2019).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1858 | Attina Smith |
| 2019 | Attina Solomon et al. |
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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.
Subtr. Attina Smith 1858
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G. Acromyrmex Mayr 1865
G. Apterostigma Mayr 1865
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†Apterostigma electropilosum Schultz 2007
†Apterostigma eowilsoni Schultz 2007
G. Atta Fabricius 1804
G. Trachymyrmex Forel 1893
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 Burdigalian to the top of the Holocene or 20.45000 to 0.00000 Ma
Minimum age of oldest fossil (stem group age): 15.98 Ma
Minimum age of oldest fossil (stem group age): 15.98 Ma
Collections (6 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Miocene | Mexico (Chiapas) | Cyphomyrmex maya (125757) | |
| Burdigalian - Langhian | Dominican Republic | Apterostigma electropilosum, Apterostigma eowilsoni (122982) Cyphomyrmex taino (21978) Trachymyrmex primaevus (122474) | |
| Holocene | Colombia (Boyacá) | Acromyrmex sp. (215881) | |
| Holocene | Colombia (Santander) | Atta sp. (213295) |