Existence de cirripedes acrothoraciques des le Lias; Zapfella pattei nov. gen., nov. sp

1 January 1954

journal article
Published by EDP Sciences in BSGF - Earth Sciences Bulletin

Vol. S6-IV (4-6) , 447-451
https://doi.org/10.2113/gssgfbull.s6-iv.4-6.447

Abstract

An account of acrothoracic cirripeds from several zones in Liassic, Jurassic, Cretaceous, and Miocene localities of France. It is tentatively concluded that a considerable variation in abundance has taken place. During the Liassic, late Cretaceous, and Miocene, conditions were more favorable for their existence than at present. A description of Zapfella pattei n.g. n.sp. is included.

Keywords

LATE CRETACEOUS
NOV
CONSIDERABLE VARIATION
TENTATIVELY CONCLUDED
CIRRIPEDES ACROTHORACIQUES
ZAPFELLA PATTEI
PATTEI N.G
ACROTHORACIQUES DES

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