Results 81 to 90 of about 4,102 (165)

Catálogo de las especies de Diaspididae (Hemiptera: Coccoidea) nativas de Argentina, Brasil y Chile [PDF]

open access: yes, 1999
Be listan un total de 96 especies de Diaspididae descritas de Brasil (73), Argentina (15) y Chile (8), present an dose su list a sinonimica, material Tipo, localizacion del mismo; huespedes conocidos y referencias bibliograficas mas importantes.
Claps, Lucia E.   +2 more
core  

Numerical study of the one-dimensional quantum compass model

open access: yes, 2010
The ground state magnetic phase diagram of the one-dimensional quantum compass model (QCM) is studied using the numerical Lanczos method. A detailed numerical analysis of the low energy excitation spectrum is presented.
B. Doucot   +19 more
core   +2 more sources

Navicordulia aemulatrix sp. nov. (Odonata, Corduliidae) from northeastern Santa Catarina State, Brazil

open access: yes, 2010
Navicordulia aemulatrix sp. nov. (holotype male deposited in MZSP: Brazil, Santa Catarina State, [Sao Bento do Sul municipality, 26°14'58"S, 49°22'59"W], [railroad station] Rio Vermelho, II.1952) is described and illustrated based on three males.
Â. Pinto, C. Lamas
semanticscholar   +1 more source

Notas, novos registros e novas espécies da coleção de Cerambycidae (Coleoptera) do Instituto Nacional de Pesquisas da Amazônia, Manaus [PDF]

open access: yes, 2011
Espécies novas descritas da Amazônia brasileira em Ibidionini: Compsibidion uniforme sp. nov. (Amazonas); Heterachthes rafaeli sp. nov. (Amazonas); em Apomecynini: Amphicnaeia lineolata sp. nov. (Pará); em Desmiphorini: Cotycicuiara magnifica sp.
GALILEO, Maria Helena M.   +1 more
core   +3 more sources

Molecular phylogeny of the Orthalicoidea land snails: Further support and surprises. [PDF]

open access: yesPLoS One, 2023
Salvador RB   +5 more
europepmc   +1 more source

Description of the female of Malukandra heterostyla (Lameere, 1902) (Coleoptera, Cerambycidae, Parandrinae) [PDF]

open access: yes, 2012
The female of Malukandra heterostyla (Lameere, 1902) (Coleoptera: Cerambycidae) is described and figured for the first time. An identification key to Malukandra is provided.A fêmea de Malukandra heterostyla (Lameere, 1902) (Coleoptera: Cerambycidae) é ...
Heffern, Daniel, Santos-Silva, Antonio
core  

Perissophlebiodes flinti Savage (Ephemeroptera; Leptophlebiidae: Atalophlebiinae): new occurrence, distribution and comments about its identification [PDF]

open access: yes, 2009
Perissophlebiodes flinti Savage 1982, descrita para o Estado do Rio de Janeiro, e sem registros desde 1977, é agora registrada para o Estado de São Paulo.
FROEHLICH, Claudio Gilberto   +1 more
core   +1 more source

Nuevas asociaciones entre Phasiinae (Diptera: Tachinidae) y Pentatomidae (Hemiptera: Heteroptera) fitófagos en la pampa ondulada (Argentina) y descripción del macho de Dallasimyia bosqi Blanchard

open access: yesRevista de la Sociedad Entomológica Argentina, 2015
Las relaciones entre parasitoides Phasiinae (Diptera: Tachinidae) y sus huéspedes Pentatomidae (Hemiptera: Heteroptera) son escasamente conocidas en la Argentina. Se presentan nuevas asociaciones hospedador-parasitoide en la pampa ondulada, y se describe
Gerardo G. LILJESTHRÖM, Delia S. AVALOS
doaj  

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