Where: Alberta, Canada (52.3° N, 113.7° W: paleocoordinates 58.7° N, 90.8° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Paskapoo Formation, Tiffanian (61.7 - 56.8 Ma)
Environment/lithology: terrestrial; lithology not reported
Size classes: macrofossils, mesofossils
Preservation: mold/impression, adpression
Primary reference: D. C. Wighton and M. V. H. Wilson. 1986. The Gomphaeschninae (Odonata: Aeshnidae): new fossil genus, reconstructed phylogeny, and geographical history. Systematic Entomology 11:505-522 [M. Clapham/J. Karr]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 119828: authorized by Matthew Clapham, entered by Jered Karr on 02.11.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Insecta | |
Phasmomimella paskapoensis n. gen. n. sp.1 Kevan and Wighton 1981 winged insect UAPC 6172 collected by C. Wighton, 2 Sept. 1978
Promastacoides albertae n. gen. n. sp.1 Kevan and Wighton 1981 winged insect UAPC 6173 collected by C. Wighton, 15 July 1978
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