Results 1 to 10 of about 4,102 (165)

New species of Chariergus White and Ethemon Thomson (Coleoptera, Cerambycidae, Compsocerini [PDF]

open access: yes, 1998
Two new species of Chariergus White are described from Brazil: Chariergus caeruleus, from Bahia, Minas Gerais and Espirito Santo and C. paranaensis., from Parana, Santa Catarina and Rio Grande do SuI. Ethemon brevicorne, sp. n.
Napp, Dilma Solange, Reynaud, Dalton T.
core  

New species of Desmiphorini (Coleoptera, Cerambycidae, Lamiinae) from Costa Rica and Ecuador [PDF]

open access: yes, 2009
Novas espécies são descritas: Eupogonius lateralis sp. nov., Estola nigrodorsalis sp. nov., Pseudestoloides rubiginosa sp. nov de Heredia (Costa Rica); Pseudestoloides affinis sp. nov.
GALILEO, Maria Helena M.   +1 more
core   +3 more sources

Ultraconserved element (UCE) phylogenomics illuminates the evolutionary history and biogeography of Dorymyrmex pyramid ants

open access: yesSystematic Entomology, Volume 50, Issue 2, Page 325-348, April 2025.
A newly expanded UCE phylogeny of Dorymyrmex robustly confirms the major lineages and recommends a new scheme of four major species groups. The asymmetrical, amphitropical distribution of Dorymyrmex was likely created by a single dispersal event across the Isthmus of Panama before the traditional closure date of 3 Mya.
Jill T. Oberski
wiley   +1 more source

A Synopsis of Bolivian Polyrhaphis Audinet-Serville (Coleoptera, Cerambycidae, Lamiinae) with description of a new species [PDF]

open access: yes, 2013
The Bolivian species of Polyrhaphis Audinet-Serville, 1835, (Coleoptera, Cerambycidae, Lamiinae) are reviewed and illustrated, with P. skillmani new species described. A key is presented to the six species recorded from Bolivia (P. angustata Buquet, 1853;
Santos-Silva, Antonio, Wappes, James E.
core  

A revision of the Neotropical Solenopsidini ant genus Oxyepoecus Santschi, 1926 (Hymenoptera: Formicidae: Myrmicinae): 2. Final. Key for species and revision of the Rastratus species-group [PDF]

open access: yes, 2009
In the first paper of this series (Albuquerque & Brandão, 2004) we revised the Vezenyii species group of the exclusively Neotropical solenopsidine (Myrmicinae) ant genus Oxyepoecus. In this closing paper we update distribution information on the Vezenyii
ALBUQUERQUE, Nicolas Lavour de   +1 more
core   +3 more sources

Polyplacophora (mollusca): composition, abundance and occurrence with cohabitants on the west coast of Ceará, Brazil

open access: yesConexões: Ciência e Tecnologia
Poliplacóforos, conhecidos popularmente por quítons, são moluscos marinhos que apresentam ocorrência em todas as partes do mundo. As estruturas morfológicas externas destes indivíduos contribui para sua adesão em regiões irregulares do substrato ...
Patricia Albuquerque da Silva   +4 more
doaj   +1 more source

New record and new species of Cerambycinae (Coleoptera, Cerambycidae) from Trinidad and Tobago and Venezuela [PDF]

open access: yes, 2010
Novas espécies descritas de Trinidad and Tobago: Plocaederus dozieri sp. nov. (Cerambycini, Cerambycina), Anelaphus trinidadensis sp. nov. (Elaphidionini), Piezocera rufula sp. nov. (Piezocerini), Assycuera marcelae sp. nov.
GALILEO, Maria Helena M.   +1 more
core   +3 more sources

Neotropical club-tailed scorpions. [PDF]

open access: yes, 2017
134 pages : illustrations (some color), maps ; 26 cm.The Neotropical "club-tailed" scorpions of the genus Rhopalurus Thorell, 1876, and two related genera in family Buthidae C.L.
Esposito, Lauren A.   +4 more
core  

Future virialized structures: An analysis of superstructures in SDSS-DR7

open access: yes, 2011
We construct catalogues of present superstructures that, according to a LCDM scenario, will evolve into isolated, virialized structures in the future.
Lambas, Diego G.   +3 more
core   +1 more source

New species of Acanthoderini, Onciderini and Pteropliini (Coleoptera: Cerambycidae: Lamiinae) from Brazil and Bolivia [PDF]

open access: yes, 2011
Novas espécies são descritas: em Acanthoderini - Psapharochrus inaequalis sp. nov. e Psapharochrus irumus sp. nov. de Santa Cruz, Bolívia; Psapharochrus rondonensis sp. nov e Punctozotroctes tuberculatus sp. nov.
GALILEO, Maria Helena M.   +1 more
core   +3 more sources

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