Cuscuzispina riachuelensis n.gen. and n.sp. is described from the lower Cretaceous (Albian) Riachuelo Formation, Sergipe Sub-Basin, Northeastern Brazil. Although somewhat similar to another Cretaceous echinoid Orthopsis, C. riachuelensis differs from that genus in its highest test, by the presence of interambulacral depressions, the width of the ambulacral plates near the apical system, and shape of the genital plates. Cuscuzispina’s morphology suggests that this echinoid lived in a protected shallow-water environment, with stabilized sedimentary substrata where it was a grazing feeder.Novo gênero e espécie de Cecidomyiidae (Diptera) associados com Arrabidaea sp. (Bignoniaceae) do Peru. Um novo gênero de mosquito de galhas, Heterodiplosi...
Ophioscolex glacialis Müller and Troschel, 1840 (Ophiuroidea: Ophiomyxidae) was registered for first...
The Ischigualastian (late Carnian-middle Norian, Late Triassic) South American aetosaur record is do...
Com o propósito de estudar a biodiversidade dos Echinodermata da Baía do Araçá, São Sebastião (SP), ...
Cuscuzispina riachuelensis n.gen. and n.sp. is described from the lower Cretaceous (Albian) Riachuel...
Neste trabalho são registradas as espécies de Echinoidea Douvillaster benguellensis (Loriol 1888) e...
This work presents the results of a taxonomic study carried out on three specimens of fossil Orthopt...
Turonian echinoids from the Sergipe basin was studied. The fauna is characterized by a low diversit...
The Phylum Echinodermata contains near 7000 living species divided into five Classes. Throughout the...
ABSTRACT: The Romualdo Formation, Araripe Basin, crops out in the municipality of Exu, Pernambuco St...
Es completa la descripció d’Orthopsis royoi Lambert, 1935 i se’n dóna una diagnosi. Se n’amplia la d...
Orientadores: Michela Borges, Maikon Di DomenicoDissertação (mestrado) - Universidade Estadual de Ca...
This paper aims to present the results of a taxonomic study with the fossil Neuroptera from the Crat...
The echinoderm fauna of the estuarine lagunar complex of Cananeia (São Paulo) is described. Some obs...
Os amonóides e inoceramídeos são macrofósseis de grande potencial bioestratigráfico e ocorrem associ...
The Sergipe-Alagoas Basin has one of the most complete, exposed lithological successions of the Cret...
Ophioscolex glacialis Müller and Troschel, 1840 (Ophiuroidea: Ophiomyxidae) was registered for first...
The Ischigualastian (late Carnian-middle Norian, Late Triassic) South American aetosaur record is do...
Com o propósito de estudar a biodiversidade dos Echinodermata da Baía do Araçá, São Sebastião (SP), ...
Cuscuzispina riachuelensis n.gen. and n.sp. is described from the lower Cretaceous (Albian) Riachuel...
Neste trabalho são registradas as espécies de Echinoidea Douvillaster benguellensis (Loriol 1888) e...
This work presents the results of a taxonomic study carried out on three specimens of fossil Orthopt...
Turonian echinoids from the Sergipe basin was studied. The fauna is characterized by a low diversit...
The Phylum Echinodermata contains near 7000 living species divided into five Classes. Throughout the...
ABSTRACT: The Romualdo Formation, Araripe Basin, crops out in the municipality of Exu, Pernambuco St...
Es completa la descripció d’Orthopsis royoi Lambert, 1935 i se’n dóna una diagnosi. Se n’amplia la d...
Orientadores: Michela Borges, Maikon Di DomenicoDissertação (mestrado) - Universidade Estadual de Ca...
This paper aims to present the results of a taxonomic study with the fossil Neuroptera from the Crat...
The echinoderm fauna of the estuarine lagunar complex of Cananeia (São Paulo) is described. Some obs...
Os amonóides e inoceramídeos são macrofósseis de grande potencial bioestratigráfico e ocorrem associ...
The Sergipe-Alagoas Basin has one of the most complete, exposed lithological successions of the Cret...
Ophioscolex glacialis Müller and Troschel, 1840 (Ophiuroidea: Ophiomyxidae) was registered for first...
The Ischigualastian (late Carnian-middle Norian, Late Triassic) South American aetosaur record is do...
Com o propósito de estudar a biodiversidade dos Echinodermata da Baía do Araçá, São Sebastião (SP), ...