Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Amphiagrion
Taxonomy
Amphiagrion was named by Selys-Longchamps (1876). It is extant.
It was assigned to Coenagrionidae by Nel (2022).
It was assigned to Coenagrionidae by Nel (2022).
Species
Synonymy list
Year | Name and author |
---|---|
1876 | Amphiagrion Selys-Longchamps p. 284 |
2022 | Amphiagrion Nel p. 517 |
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order | |||||
Reference: Ren and Guo 1996 |
Age range: Chadronian or 37.00000 to 33.90000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Chadronian | USA (Colorado) | Hesperagrion praevolans (106381) |