Results 1 to 10 of about 282 (81)

A new species of the genus Crenilabium (Mollusca, Heterobranchia, Acteonidae) from Brazil [PDF]

open access: diamondPapéis Avulsos de Zoologia, 2006
Crenilabium birmani, a new species of acteonid is conchologically described from the southwestern and southern coast of Brazil. The new species is the fist record of the genus for the South Western Atlantic and differ in details and proportions of the ...
Luiz Ricardo L. Simone
doaj   +2 more sources

A new species of Acteon (Opisthobranchia: Acteonidae) from Northeast Brazil [PDF]

open access: goldZoologia (Curitiba), 2011
A new species of Acteon Montfort 1810, Acteon mirim sp. nov., from Canopus Bank, state of Ceará, Brazil is described based on shell morphology. The new species is compared with other species of the genus reported from Brazil.
Carlo Magenta Cunha
doaj   +2 more sources

TWO WEST AFRICAN MOLLUSCAN SPECIES (GASTROPODA, ACTEONIDAE) FROM MIS 5.5 IN THE TARANTO AREA (SOUTHERN ITALY)

open access: diamondRivista Italiana di Paleontologia e Stratigrafia
Two gastropods of the family Acteonidae, Acteon senegalensis (Petit de la Saussaye, 1851) and Acteon maltzani Dautzenberg, 1910, are reported for the first time from shallow-water deposits of the Last Interglacial (MIS 5.5) cropping out in the Taranto ...
Rafael La Perna   +2 more
doaj   +2 more sources

Type specimens of fossil “Architectibranchia” and Cephalaspidea (Mollusca, Heterobranchia) in the Academy of Natural Sciences of Philadelphia [PDF]

open access: yesZoosystematics and Evolution, 2018
The type specimens of fossil “Architectibranchia” and Cephalaspidea (Mollusca: Heterobranchia) deposited in the Academy of Natural Sciences of Philadelphia, USA, are listed herein.
Carlo M. Cunha, Rodrigo B. Salvador
doaj   +2 more sources

The Families Veneridae, Trochidae, Akeridae and Acteonidae (Mollusca), in the Romualdo Formation: Paleoecological and Paleobiogeographic Aspects in the Lower Cretaceous of the Araripe Basin, NE of Brazil [PDF]

open access: yesAnuário do Instituto de Geociências, 2019
Fossil mollusks in the Araripe Sedimentary Basin have been reported since the 1960s, with bivalves present in the Crato and Romualdo formations and gastropods restricted to the latter.
Priscilla Albuquerque Pereira   +2 more
doaj   +1 more source

CHILEAN MARINE MOLLUSCA OF NORTHERN PATAGONIA COLLECTED DURING THE CIMAR-10 FJORDS CRUISE MOLUSCOS MARINOS CHILENOS DEL NORTE DE LA PATAGONIA RECOLECTADOS DURANTE EL CRUCERO DE FIORDOS CIMAR-10

open access: yesGayana, 2008
The tip of the South American cone is one of the most interesting Subantarctic areas, both biogeographically and ecologically. Nonetheless, knowledge of the area's biodiversity, in particular that of the subtidal marine habitats, remains poor. Therefore,
Javiera Cárdenas   +2 more
doaj  

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