Harris, R.W. (1957). Ostracoda of the Simpson group of Oklahoma. <em>Bulletin of the Geological Survey of Oklahoma.</em> 75:1–333., available online athttp://ogs.ou.edu/docs/bulletins/B75.pdf[details] Available for editors [request]
original descriptionHarris, R.W. (1957). Ostracoda of the Simpson group of Oklahoma. <em>Bulletin of the Geological Survey of Oklahoma.</em> 75:1–333., available online athttp://ogs.ou.edu/docs/bulletins/B75.pdf[details] Available for editors [request]