Calliostoma
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. New morphological data on Solariella obscura (Trochoidea: Solariellidae) from New Jersey, USA
Anatomical data on Solariellaobscura (Couthouy, 1838) are presented and analyzed. The main features of this species, when compared with other known trochoids, are: ctenidium with thick lamellae; enlarged ureter (that may indicate sexual dimorphism) instead of a modified urogenital papilla; odontophore very different from other trochoids such as Calliostoma,
Zoologia (Curitiba). Publicado em: 2015-04
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2. Anatomia comparada de Calliostoma adspersum, C. depictum e C. hassler (Vetigastropoda: Trochidae) da costa brasileira / Comparative anatomy of Calliostoma adspersum, C. depictum and C. hassler (Vetigastropoda: Trochidae) of Brazilian coast
The external and internal morphology of Calliostoma adspersum, C. depictum and C. hassler, from Brazilian coast, was studied. Tegula viridula was also analyzed as outgroup. Anatomical characteristics that differentiate all species were found. The major differences were found mainly in the structures: shell; color and papillaes foot; odontophore musculature;
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 10/03/2011
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3. Moluscos gastrópodes da plataforma continental externa e talude continental ao largo da laguna dos Patos - Rio Grande do Sul, Brasil
Em 1982 o Brasil participa da Convenção das Nações Unidas para o Direito do Mar. Esta convenção dispõe sobre os usos dos espaços marítimos e oceânicos, buscando a utilização racional e a exploração dos recursos do mar. Devido ao escasso conhecimento da região da plataforma externa e talude continental, surge o programa Avaliação do Potencial
Publicado em: 2007
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4. On a record of Dardanus venosus (H. Milne Edwards) (Crustacea, Anomura) from the São Paulo State, Brazil
The present work is the first report of Dardanus venosus (H. Milne Edwards, 1848) in São Paulo State and extends the range of this species in the western Atlantic farther to the south in the Brazilian region. A total of twenty two males (mean shield length: 7.56 ± 1.62 mm, 4.7 to 10.9 mm), and fifteen females (7.25 ± 2.53 mm, 4.3 to 14.5 mm) were collecte
Revista Brasileira de Zoologia. Publicado em: 2001-03