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Titolo:
Middle Jurassic Gastropods from the Central High Atlas, Morocco
Autore:
Conti, MA; Monari, S;
Indirizzi:
Univ Roma La Sapienza, CNR, Dipartimento Sci Terra, Ctr Studio Quaternario& Evoluz Ambientale, I-00185 Rome, Italy Univ Roma La Sapienza Rome ItalyI-00185 Ambientale, I-00185 Rome, Italy
Titolo Testata:
GEOBIOS
fascicolo: 2, volume: 34, anno: 2001,
pagine: 183 - 214
SICI:
0016-6995(2001)34:2<183:MJGFTC>2.0.ZU;2-U
Fonte:
ISI
Lingua:
ENG
Soggetto:
EARLY PHYLOGENY; VETIGASTROPODA; CIRROIDEA; VENTS;
Keywords:
gastropoda; middle Jurassic; Morocco; tethys; systematics; palaeobiogeography;
Tipo documento:
Review
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
119
Recensione:
Indirizzi per estratti:
Indirizzo: Conti, MA Univ Roma La Sapienza, CNR, Dipartimento Sci Terra, Ctr Studio Quaternario& Evoluz Ambientale, Ple Aldo Moro 5, I-00185 Rome, Italy Univ Roma La Sapienza Ple Aldo Moro 5 Rome Italy I-00185 Italy
Citazione:
M.A. Conti e S. Monari, "Middle Jurassic Gastropods from the Central High Atlas, Morocco", GEOBIOS, 34(2), 2001, pp. 183-214

Abstract

This systematic study considers twenty-four gastropod species recovered inthe Upper Aalenian-Lower Bajocian sediments of the Central High Atlas. Twenty-one species belong to archaeogastropod groups and three species are assigned to two caenogastropod families. A new genus, Sadkia nov. gen. (familyEucyclidae), and two new species, Sadkia richensis nov. sp. and Pirper ouchenensis nov. sp., are described. This gastropod fauna is compared with thecoeval faunas known from other regions in order to define better the palaeobiogeographical history of the western Tethyan gastropods during the Jurassic. The generic/subgeneric and specific palaeogeographical distributions indicate a close resemblance between the gastropod faunas of the Central High Atlas and those of the European continental seas. On the other hand, there are no evidences of relationships with the faunas of the inner area of the western Tethys, (C) 2001 Editions scientifiques et medicales Elsevier SAS.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 14/07/20 alle ore 09:08:57