Results 31 to 40 of about 19,985 (197)
European Journal of Entomology, 2003 1) Alloxystinae are major secondary parasitoids of aphids, important in both their ecology and pest management. 2) Two radically differing views of alloxystine taxonomy exist in the literature, in one of which the group is very diverse, in the other it ...
F.J. Frank VAN VEEN +2 more
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European Journal of Entomology, 2006 The intra- and interspecific variability in the West Palaearctic tibialis-group species of the subgenus Pandasyopthalmus (Diptera: Syrphidae: Paragus) was analysed.
Santos ROJO +3 more
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European Journal of Entomology, 2019 This paper is the first attempt to resolve relationships among the Ceratocanthinae: Ceratocanthini pill scarab beetles using DNA sequences. It is focused on the Philharmostes group of seven Afrotropical genera: Baloghianestes (3 spp.), Callophilharmostes
Vasily V. GREBENNIKOV
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On species status of Carex sordida (Cyperaceae)
Turczaninowia, 2022 This article deals with the problem of species independence of Carex sordida. Closely related species of the sect. Carex, C. sordida, C. atherodes, and C. drymophila, were analyzed based on material from Asian Russia.
Ирина Николаевна Шеховцова +1 more
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Вавиловский журнал генетики и селекции, 2016 A study of phylogenetic relationships in closely related groups of epidemically important species is an important task of parasitology and evolutionary theory.
O. V. Vaulin, Yu. M. Novikov
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ITS2 data corroborate a monophyletic chlorophycean DO-group (Sphaeropleales) [PDF]
BMC Evolutionary Biology, 2008 Abstract Background Within Chlorophyceae the ITS2 secondary structure shows an unbranched helix I, except for the 'Hydrodictyon' and the 'Scenedesmus' clade having a ramified first helix. The latter two are classified within the Sphaeropleales, characterised by directly opposed basal bodies in their flagellar ...
Dandekar Thomas +6 more
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Insects, 2020 Spissistilus festinus (Say, 1830) (Hemiptera: Membracidae) is a frequent pest of leguminous crops in the Southern United States, and a vector of grapevine red blotch virus. There is currently no information on the genetic diversity of S. festinus.
Elizabeth Cieniewicz +4 more
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Identification of commercial Ganoderma (Lingzhi) species by ITS2 sequences [PDF]
Chinese Medicine, 2015 DNA barcoding can be used to authenticate Ganoderma species for safe use. This study aims to identify commercial products containing Ganoderma using DNA barcoding.We used 63 internal transcribed spacer (ITS) 2 sequences of Ganoderma species from 33 newly-sequenced wild samples, crude drugs, mycelia, spores, and authentic extracts and spore oils ...
Liao, Baosheng +7 more
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European Journal of Entomology, 2015 Sequence data for the nuclear ITS2 region and part of the mitochondrial cytochrome b gene were used to reveal intraspecific phylogeography and population genetic structure of the oak gall wasp Trigonaspis synaspis from Anatolia. One hundred and sixty six
Serap MUTUN, Gamze ATAY
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European Journal of Entomology, 2013 Fifteen different mitochondrial haplotypes of the mtDNA gene COI encoding cytochrome C oxidase subunit I were identified in the 127 individuals of Adalia bipunctata studied. Two mitochondrial haplotypes, H9 and H10, differed greatly from the others.
Ilya ZAKHAROV, Elena SHAIKEVICH
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