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Okanagrion threadgillae

Insecta - Odonata - Dysagrionidae

Taxonomy
Okanagrion threadgillae was named by Archibald and Cannings (2021). Its type specimen is SR 98-12-10, a wing, and it is a compression fossil. Its type locality is Republic, UWBM locality A0307, which is in a Ypresian lacustrine - large mudstone in the Klondike Mountain Formation of Washington. It is the type species of Okanagrion.

Synonymy list
YearName and author
2021Okanagrion threadgillae Archibald and Cannings p. 43 fig. 19,20

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Ecdysozoa
—Panarthropoda
phylumArthropodaLatreille 1829
superclassHexapodaLatreille 1825
classInsecta
—Dicondylia
—Paranotalia
subclassPterygota()
infraclassHydropalaeopteraRohdendorf 1969
—Euhydropalaeoptera
—OdonatopteraMartynov 1932
—Palaeodonatoptera
—Plesiodonatoptera
RankNameAuthor
—Apodonatoptera
—Paneodonatoptera
—Neodonatoptera
—Euodonatoptera
—OdonatocladaBechly 1999
—Nodialata
—Discoidalia
—Stigmoptera
—Lobodonata
—Panodonata
orderOdonata
suborderZygopteraSelys-Longchamps 1854
familyDysagrionidae()
subfamilyDysagrioninae
genusOkanagrion
speciesthreadgillae

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.

†Okanagrion threadgillae Archibald and Cannings 2021
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: chitino
Form: roller-shapedo
Environment: freshwater, terrestrialo
Locomotion: fast-movingo
Life habit: volanto
Diet: carnivoreo
Diet 2: insectivoreo
Vision: well-developedo
Dispersal: watero
Created: 2011-03-07 03:41:10
Modified: 2011-03-06 10:41:10
Source: o = order
Reference: Ren and Guo 1996

Age range: Ypresian or 56.00000 to 47.80000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Ypresian56.0 - 47.8USA (Washington) Okanagrion threadgillae (type locality: 104761)