Karyotype study on pseudoscorpions of the genus Lasiochernes Beier (Pseudoscorpiones, Chernetidae).

• Authors: F. Stahlavsky , H. Henderickx , J. Kral
• Languages of publication: EN

Abstracts

EN

first time. The diploid chromosome numbers of males were found to be 2n=61 in L. pilosus, 2n=69 in L. siculus and 2n=73 in L. cretonatus. Karyotypes of all species mainly consist of biarmed chromosomes; the sex chromosome system is X0. Remarkably, the X chromosome displays partial (L. cretonatus), or even total (L. pilosus), negative heteropycnosis during the spermatogonial metaphase.

Keywords

EN

CHERNETIDAE; KARYOTYPE; LASIOCHERNES; PSEUDOSCORPIONES

Discipline

• EXPERIMENTAL_BIOLOGY_&_MEDICINE: EXPERIMENTAL BIOLOGY & MEDICINE

• Publisher: Institute of Systematics and Evolution of Animals, Polish Academy of Sciences
• Journal: Folia Biologica
• Year: 2005
• Volume: 53
• Issue: 1-2
• Pages: 69-74

Contributors

author

F. Stahlavsky

author

H. Henderickx

author

J. Kral

• Document Type: ARTICLE
• Publication order reference: F. Stahlavsky, Department of Zoology, Faculty of Sciences, Charles University, Vinicna 7, CZ-128 44 Prague 2, Czech Republic