English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The karyotype of   Polyommatus  ( Agrodiaetus )  eriwanensis   Forster, 1960 from the type locality (“Eriwan” [Yerevan, Armenia]) and other localities in Armenia was investigated. The number of chromosomal elements (bivalents+ multivalents) observed in male meiosis I was found to vary from 29 to 34. In individuals with n = 34, all observed elements were represented by bivalents. In other specimens, heterozygosity for different number of chromosomal fusions resulted in multivalent formation at MI stage and consequently in a lower number of recognizable chromosomal elements. We show that all karyotype peculiarities of   P.  ( A. )  interjectus   de Lesse, 1960 (n = 29–32) from Turkey are similar to those in    A.   eriwanensis   . The butterflies of these taxa have allopatric distribution and can be considered as conspecific.

comparative cytogenetics

Karyotype of   Polyommatus  ( Agrodiaetus )  eriwanensis   Forster, 1960 and taxonomic position of   P.  ( A. )  interjectus   de Lesse, 1960 (  Lepidoptera  ,   Lycaenidae  )