Craginaster completa Lambert, 1903

Remarks

• Collector:     Dan Woehr

• Formation:   Upper Washita Group, Grayson Formation

• Location:      Grayson County, TX.

• We would like to thank Scott Kelley for letting us know that Craginaster is the current name for this guy.

General Info

Synonyms (older names and misidentifications in the literature)

• 1893 Holaster completus Cragin

• 1903 Craginaster completa Lambert

• 1946 Pseudananchys completa (Cragin); Cooke

• 1987 Pseudananchys completa (Cragin); Akers & Akers

Stratigraphic Occurrence

• Upper Washita Group, Grayson Formation of north-central Texas

Age

• Craginaster completa (Cragin) occurs in the Graysonites lozoi Young and/or Graysonites adkinsi Young zone, middle Early Cenomanian Stage (~97 mya).

Geographic Occurrence (by no means an all-inclusive list)

• Cooke County, TX

• Denton County, TX

Remarks

         For identification and descriptions, see:

• Cragin, F. W.  1893.  A Contribution to the Invertebrate Paleontology of the Texas Cretaceous.  Texas Geological Survey Annual Report 4, part 9, 139–294.