Citation: Neumann Christian et Hess Hans, Coulonia parva n. sp., new species of Astropectinidae (Astoridea; Echinodermata) from the Santonian (Upper Cretaceous) of Sierra de Montsech (southern Pyrenees, Spain), Palaontologische Zeitschrift Palaontologische Zeitschrift (Print);Journal of Palaontologische Gesellschaft Scientific contributions to palaeontology, 75(1), 2001, pp. 7-11