Deux nouveaux gisements a otolithes de teleosteens,dont une espece nouvelle,dans l'Aquitanien continental du Midi de la France

The continental Aquitanian of Southern France has yielded an otolith fauna containing seven species pertaining to the Umbridae and Cyprinodontoidei. One new species is here introduced: genus Cyprinodontidarum feistae. Such an assemblage indicates lacustrine deposition with possibly lagoonal influence. Two zones have been established: a first one, corresponding to the Lower and Middle Aquitanian is characterized by Prolebias praecursor; the second one, representing the Upper Aquitanian, is more diversified and characterized by genus Cyprinodontidarum angulosus.