The ichnospecies Paradictyora flabelliformis (D’Alessandro & Fursich) is reported for the first time from the Pliocene “Argille Azzurre Formation” of Northern Italy. The horizon has an older age and is deeper than the shallow-water protected shoreface environment where the type specimens have been found. A narrow tubular structure exceptionally preserved on the specimen studied possibly supports the tellinid bivalve model instead of the Arenicola model for the origin of the trace fossil.
The ichnofossil genus Paradictyodora Oliviero, Buatois & Scasso (2004) from Pliocene of the Northern Apennines, Italy / Serpagli, E; Serventi, P; Monegatti, Paola. - In: RIVISTA ITALIANA DI PALEONTOLOGIA E STRATIGRAFIA. - ISSN 0035-6883. - 114:(2008), pp. 161-167.
The ichnofossil genus Paradictyodora Oliviero, Buatois & Scasso (2004) from Pliocene of the Northern Apennines, Italy.
MONEGATTI, Paola
2008-01-01
Abstract
The ichnospecies Paradictyora flabelliformis (D’Alessandro & Fursich) is reported for the first time from the Pliocene “Argille Azzurre Formation” of Northern Italy. The horizon has an older age and is deeper than the shallow-water protected shoreface environment where the type specimens have been found. A narrow tubular structure exceptionally preserved on the specimen studied possibly supports the tellinid bivalve model instead of the Arenicola model for the origin of the trace fossil.| File | Dimensione | Formato | |
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