GSC loc. 87306, 87307, 87319-87326 (Jurassic of Canada)

Where: British Columbia, Canada (54.7° N, 127.0° W: paleocoordinates 39.5° N, 69.9° W)

• coordinate stated in text

When: Hazelton Group, Bajocian (170.3 - 168.3 Ma)

• Middle Bajocian

Environment/lithology: marine; lithology not reported

Size classes: macrofossils, mesofossils, microfossils

Preservation: cast, mold/impression

Collected by H.W. Tipper, T. P. Poulton in 1970, 1971; reposited in the GSC

Primary reference: T. P. Poulton. 1979. Jurassic Trigoniid Bivalves from Canada and Western United States of America. Geological Survey of Canada Bulletin 282 [G. Stanley/H. Shepherd/H. Shepherd]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 139191: authorized by George Stanley, entered by Hannah Shepherd on 09.02.2013

Creative Commons license: CC BY (attribution)

Taxonomic list

Bivalvia
 Trigoniida - Myophorelloidae
Orthotrigonia ? sp. Cox 1952 clam
Hypotype GSC 43300 from 87324, others from 87321, 87323, 87325
Myophorella freboldi Poulton 1979 clam
from GSC 87319 and possibly 87306
Myophorella tipperi Poulton 1979 clam
Paratype GSC 43291 from GSC 87326, GSC 43292 from 87319, GSC 43293, 43295, 43296 from 87324, others from 87322, and possibly 87309, 87320