Idonearca Conrad, 1862 sp.

Remarks

• Collector:    Keith Minor

• Formation:  Washita Group, Weno Limestone

• Location:     Tarrant County, TX

• Wow!  Cool steinkern.

• We haven't been able to find an Idonearca reported from the Weno Limestone in the literature.

General Info

Stratigraphic Occurrence

• The Idonearca shown is from the Washita Group, Weno Limestone.

Age

• The Idonearca shown was collected from the Mortoniceras (Angolaites) drakei (Young) Zone of Texas, Latest Albian Stage (~ 97 mya).

Geographic Occurrence (not an all-inclusive list)

• Tarrant County, TX

Remarks

         For comparison with other Idonearcas from Texas, see:

• Akers, R. E.; Akers, T. J.  2002.  Texas Cretaceous Bivalves 2.  Texas Paleontology Series Publication 7.  Houston:  Paleontology Section, Houston Gem and Mineral Society, 75–79; fig's 50–52.