Feldmann, Rodney M., Schweitzer, Carrie E., and Bohaska, David J. 2018. "Libinia marylandicus Palmer, 1935: discovery of a forgotten specimen from the Maryland Miocene, USA, and re-evaluation of Libinia ssp. from the Maryland Miocene." Bulletin of the Mizunami Fossil Museum, 44 1–8.
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2017
