sourceTaxonName: undet. Bakevelliidae
sourceTaxonPath: Animalia | Mollusca | Bivalvia | Pterioida | Bakevelliidae
localityName: upper 20 ft of lower massive sand lithofacies, exposures in draw .2 mi NE of Charlie Krejci ranch house (=Walter ranch house), & along Fox Hills Fm ridge to N of that draw, & along W side of Buck Creek (=Crazy Woman Creek), & about 3 mi N of WY Rt. 270, & 8.3 mi NE of Lance Creek village