Annie V Dhondt and John WM Jagt (1988)
Upper Cretaceous Liopistha species in North Western Europe
Bulletin de l'Institut royal des Sciences naturelles de Belgique,Sciences de la Terre, vol. 58 p. 187-197.
18889, 107, 109, .79, .62, .94, Lg, Li, MEUSE2, CRET, PAL
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