Ghedotti, Michael J., and Matthew P. Davis. “The Taxonomic Placement of Three Fossil Fundulus Species and the Timing of Divergence Within the North American Topminnows (Teleostei: Fundulidae)”. Zootaxa 4250, no. 6 (April 10, 2017): 577–586. Accessed April 20, 2025. https://mapress.com/zt/article/view/zootaxa.4250.6.5.