PL EN


Preferences help
enabled [disable] Abstract
Number of results
Journal
1998 | 46 | 47-54
Article title

Karyotypes and C-banding patterns of some Phaneropterinae katydids (Orthoptera, Tettigonioidea) with special attention to a post-reductional division of the neo-X and the neo-Y sex chromosomes in Isophya hemiptera

Title variants
Languages of publication
EN
Abstracts
EN
Karyotypes and C-banding patterns of four species belonging to three genera of the subfamily Phaneropterinae were studied. The basic karyotype of Isophya kalishevskii, Polysarcus zacharovi, and Poecilimon ukrainicus consists of 2n=31(XO) in the male. The chromosome number of Isophya hemiptera is 2n%=28+neo-X+neo-Y as a result of mutual tandem translocation between the originally acrocentric X-chromosome and acrocentric medium size autosome. Analysis of the meiotic behaviour of the neo-X and neo-Y demonstrated a post-reductional division of these chromosomes.
Publisher

Journal
Year
Volume
46
Pages
47-54
Physical description
Contributors
References
Document Type
Publication order reference
E. Warchalowska-Sliwa, Department of Experimental Zoology, Institute of Systematics and Evolution of Animals, Polish Academy of Sciences, Slawkowska 17, 31-016 Krakow, Poland. E-mail: warchalowska@isez.pan.krakow.pl
Identifiers
YADDA identifier
bwmeta1.element.element-from-psjc-98ea725d-0586-361e-835f-35a76e8ead6f
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.