The Neithea occidentalis at the top of the page is part of the Earl Richards collection (Specimen #00073).^[1]

Collection Gallery

#00073

^[1]The photograph at the top of this page is of specimen #00073 of the Earl Richards collection. It was found in a road cut along Highway 290, west of Dripping Springs, Texas.

• Kniker, Hedwig T. Comanchean and Cretaceous Pectinidae of Texas. Austin, Texas: University of Texas Bulletin No. 1817, March 20, 1918.
  See page 18 and Plate II.
  
• Richards, Earl. Posting on The Fossil Forum, March 7, 2011, titled Neithea Found in Central Texas.
  This posting on The Fossil Forum includes an excellent discussion of identification, synonyms, and references.