Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Anax was named by Leach (1815). It is extant.
It was assigned to Aeshnidae by Gentilini and Peters (1993); and to Anactini by Nel et al. (1994), Steinmann (1997).
It was assigned to Aeshnidae by Gentilini and Peters (1993); and to Anactini by Nel et al. (1994), Steinmann (1997).
Species
Synonymy list
Year | Name and author |
---|---|
1815 | Anax Leach |
1993 | Anax Gentilini and Peters |
1994 | Anax Nel et al. p. 158 |
1997 | Anax Steinmann p. 26 |
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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. Anax Leach 1815
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†Anax charpentieri Hagen 1848
†Anax criptus Gentilini and Peters 1993
Anax ephippiger Burmeister 1839 [vagrant emperor]
Anax imperator Leach 1815 [emperor dragonfly]
Anax parthenope Selys 1839 [lesser emperor]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order | |||||
Reference: Ren and Guo 1996 |
Age range
Maximum range based only on fossils: Messinian or 7.24600 to 5.33300 Ma
Minimum age of oldest fossil (stem group age): 5.333 Ma
Minimum age of oldest fossil (stem group age): 5.333 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Messinian | Italy | A. sp., A. cryptus, A. imperator, A. ephippiger, A. parthenope (113886) |