Where: British Columbia, Canada (52.4° N, 121.4° W: paleocoordinates 57.2° N, 103.6° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Ypresian (56.0 - 47.8 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: lacustrine - large; lithified, carbonaceous mudstone
Size class: macrofossils
Preservation: adpression
Collected by Mark Wilson; reposited in the ROM
Primary reference: P. A. Selden and D. Penney. 2009. A fossil spider (Araneae: Pisauridae) of Eocene age from Horsefly, British Columbia, Canada. Contributions to Natural History 12:1269-1282 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 34864: authorized by Dena Smith, entered by April Kinchloe on 08.10.2003, edited by Matthew Clapham and Karl Volkman
Creative Commons license: CC BY (attribution)
Taxonomic list
Actinopteri | |
Priscacara aquilonia n. sp.
Priscacara aquilonia n. sp. Wilson 1977 cichlid | |
Arachnida | |
Palaeoperenethis thaleri n. gen. n. sp.
|