World Register of Marine Species (WoRMS)
Skinnerelix leidyi (J. Hall & F. B. Meek, 1855)
MolluscaBase eds. (2026). MolluscaBase. Skinnerelix leidyi (J. Hall & F. B. Meek, 1855)&nbsp;&#8224;. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1067134 on 2026-08-31
Hall, J.; Meek, F.B. (1855). Descriptions of new species of fossils from the Cretaceous Formations of Nebraska, with observations upon Baculites ovatus and B. compressus, and the progressive development of the septa in Baculites, Ammonites, and Scaphites. Memoirs of the American Academy of Arts and Sciences, n.s. 5(2): 379-411, pls. 1-8.