Okanagrion is an extinct odonate genus in the damselfly-like family Dysagrionidae. The genus was first described in 2021 with a series of eight species...
42 KB (5,878 words) - 18:54, 27 March 2024
Robert Cannings (2021) moved specimen UWBM 72289 to the dysagrionid genus Okanagrion and specimen SCSU7B-16 to the whetwhetaksid genus Whetwhetaksa. "The Paleobiology...
3 KB (252 words) - 18:23, 4 March 2024
cephalozygopteran odonate †Okanagrion †Okanagrion dorrellae Archibald & Cannings, 2021 2021 A Dysagrionine cephalozygopteran odonate †Okanagrion hobani Archibald...
120 KB (6,572 words) - 15:59, 12 September 2024
dysagrionine cephalozygopteran odonate †Okanagrion †Okanagrion angustum McAbee A Dysagrionine cephalozygopteran odonate †Okanagrion beardi McAbee A Dysagrionine...
164 KB (7,784 words) - 23:47, 13 July 2024
crossveins. This is not seen in any other dysagrionid genera besides Okanagrion and Valerea. However, neither of those genera have a pterostigmal brace...
15 KB (1,846 words) - 19:32, 25 August 2024
locality for species †Okanagrion - type locality for genus †Okanagrion dorrellae - type locality for species †Okanagrion hobani †Okanagrion liquetoalatum -...
194 KB (12,973 words) - 22:10, 14 September 2024