Heterochromatin heteromorphism in Holhymenia rubiginosa (Heteroptera: Coreidae)
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چکیده
منابع مشابه
Heterochromatin heteromorphism in Holhymenia rubiginosa (Heteroptera: Coreidae)
Heterochromatin is one of the most dynamic components in the genome of species. Previous studies on the heterochromatin content and distribution in Heteroptera (insects with holokinetic chromosomes) have shown that the species belonging to the family Coreidae are interesting model organisms since they show very diverse C bands patterns. In the present work, we analyzed the C-band pattern in ind...
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We studied the karyotype, spermatogenesis and nucleolar activity at spermatogenesis in five species of Heteropera: Hyalymenus sp and Neomegalotomus pallescens, Alydidae; Catorhintha guttula and Hypselonotus fulvus, Coreidae; and Niesthrea sidae, Rhopalidae. They showed a red (Alydidae) or orange (Coreidae and Rhopalidae) membrane covering the testes, which consisted of seven testicular lobes, e...
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ژورنال
عنوان ژورنال: European Journal of Entomology
سال: 2008
ISSN: 1210-5759,1802-8829
DOI: 10.14411/eje.2008.009