Taylor, W. R. 1969. Bulletin of the United States National Museum. No. 282 : 54, pl. 3: fig. 2; pl. 5: fig. 2..
Type Status:
Paratype
Place:
Arkansas, Saline County, tributary of Saline River, about 1 mile northwest of Benton, just off US 70, Ouachita Drainage, Saline County, Arkansas, United States, North America