Results 11 to 20 of about 5,351 (205)

Novos Cerambycidae (Coleoptera) da Coleção Odette Morvan, Guiana Francesa. II [PDF]

open access: yesPapéis Avulsos de Zoologia, 2008
Novas espécies descritas da Guiana Francesa: Jupoata spinosa sp. nov. (Cerambycinae: Cerambycini); Beraba odettae sp. nov. e Eburodacrys crassipes sp. nov. (Cerambicynae: Eburiini); Nyctonympha affinis sp. nov.
Ubirajara R. Martins   +1 more
doaj   +13 more sources

Novos táxons de Apomecynini (Coleoptera, Cerambycidae, Lamiinae) [PDF]

open access: yesPapéis Avulsos de Zoologia, 2008
Novos táxons descritos: Tethystola cincta sp. nov. e Rosalba formosa sp. nov. da Bolívia (Santa Cruz); Adetus stellatus sp. nov. da Costa Rica (Cartago); Acrepidopterum capilosum sp. nov. de Honduras (Ilha Roatán); Irundiaba gen. nov.
Ubirajara R. Martins   +1 more
doaj   +12 more sources

Novas espécies, nova sinonímia e novo registro em Cerambycidae (Coleoptera) do México e da América do Sul [PDF]

open access: yesPapéis Avulsos de Zoologia, 2010
São descritos três novos táxons de Cerambycinae do Brasil: em Cerambycini, Iuati gen. nov., espécie-tipo, I. spinithorax sp. nov. (Rondônia); em Trachyderini, Ancylosternus annulicorne sp. nov. (Mato Grosso). Em Lamiinae são descritas três espécies novas:
Ubirajara R. Martins   +1 more
doaj   +5 more sources

Novos táxons de Cerambycidae (Coleoptera) neotropicais da coleção Herbert Schmid, Viena, Áustria [PDF]

open access: yesPapéis Avulsos de Zoologia, 2009
São descritos novos táxons: Cerambycinae, Hesperophanini: Paracorupella gen. nov., espécie-tipo, P. pallida sp. nov., daVenezuela; Ibidionini, Compsina: Stenoidion schmidi sp. nov., da Guiana Francesa; Necydalopsini: Eucharassus nigratus sp.
Ubirajara R. Martins   +1 more
doaj   +5 more sources

Tetraopes Milkweed Beetle Genomes Elucidate the Adaptive Basis of a Temperate Coevolutionary Radiation. [PDF]

open access: yesMol Ecol Resour
ABSTRACT The coevolutionary radiation of 27 species of Tetraopes longhorned beetles and their Asclepias milkweed hosts represents a classic example of adaptive evolution driven by plant chemical defences and herbivore counteradaptations. Investigations to date, however, have focused on a single species, Tetraopes tetrophthalmus, which feeds on the ...
Kim S, Farrell BD.
europepmc   +2 more sources

Revisão de Trichonius Bates (Coleoptera, Cerambycidae, Lamiinae) Revision of Trichonius Bates (Coleoptera, Cerambycidae, Lamiinae) [PDF]

open access: yesRevista Brasileira de Entomologia, 2008
O gênero Trichonius Bates, 1864 e suas espécies são redescritos. Oito espécies são reconhecidas, das quais cinco novas são descritas: Trichonius minimus sp. nov., T. bellus sp. nov. e T. griseus sp. nov. da Guiana Francesa e Brasil; T. affinis sp. nov. (Mato Grosso), e T. atlanticus sp. nov. (Bahia, Minas Gerais) do Brasil.
Marcela L. Monné   +1 more
openaire   +4 more sources

Exploring the range expansion of the yellow‐spotted longhorn beetle Psacothea hilaris hilaris in northern Italy

open access: yesAgricultural and Forest Entomology, Volume 25, Issue 4, Page 511-521, November 2023., 2023
We investigate the range expansion of Psacothea hilaris hilaris over 16 years in Italy. the pest has been ascertained on an area estimated at more than 1,750 km2. After an initial phase of settlement, the insect is now spreading southward. Adults has been found in activity on vegetation from April to the beginning of December, with a peak of presence ...
Daniela Lupi   +7 more
wiley   +1 more source

First evidence of a horizontally‐acquired GH‐7 cellobiohydrolase from a longhorned beetle genome

open access: yesArchives of Insect Biochemistry and Physiology, Volume 114, Issue 2, Page 1-14, October 2023., 2023
Cellobiohydrolases of glycoside hydrolase family 7 (GH7) in longhorned beetles likely came from Ascomycete fungus via HGT. GH7 cellobiohydrolases were independently acquired multiple times in Metazoa through horizontal gene transfer. GH7 cellobiohydrolases, along with other enzymes, help longhorned beetle larvae break down cellulose into glucose units ...
Na Ra Shin, Yannick Pauchet
wiley   +1 more source

Hexagonal‐Close‐Packed Colloidal Crystals in Glenea celestis Beetles

open access: yesSmall Science, Volume 3, Issue 10, October 2023., 2023
Through the use of various optical and structural characterization techniques, it is demonstrated that the colors of Glenea celestis beetles originate from hexagonal‐close‐packed (HCP) spheres found within their scales. Using full wave optical simulations, the optical properties of colloidal crystals with varying structures and fill fractions are ...
Alessandro Parisotto   +3 more
wiley   +1 more source

New genera, species, and records of Acanthocinini (Coleoptera: Cerambycidae: Lamiinae) from Hispaniola [PDF]

open access: yes, 2020
Two new genera of Acanthocinini (Coleoptera: Cerambycidae), Luctithonus Lingafelter and Duocris­tala Lingafelter, are described from Hispaniola. Two new species of Luctithonus are described: Luctithonus aski Lingafelter and L. duartensis Lingafelter.
Lingafelter, Steven W.
core   +3 more sources

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