C-banding patterns in chromosomes and sperm of Strophosoma capitatum (De Geer, 1775) (Coleoptera: Curculionidae, Brachyderinae)

• Autorzy: M. Rozek , M. Holecova
• Języki publikacji: EN

Abstrakty

EN

An analysis was made of the C-banded karyotype of Strophosoma capitatum (Deg.). The results indicate that the chromosome number is 2n=22 and n%=10+Xyp. The examined karyotype shows a pericentromeric position of constitutive heterochromatin in all autosomes. The shorter arm of the X chromosome is heterochromatic while the y chromosome is wholly euchromatic. Successive stages of spermatogenesis were analysed.

Słowa kluczowe

EN

C-BAND; CHROMOSOME NUMBER; COLEOPTERA; CURCULIONIDAE; SPERMATOGENESIS

• Czasopismo: Folia Biologica
• Rocznik: 2000
• Tom: 48
• Numer: 1-2
• Strony: 33-35

Twórcy

autor

M. Rozek

autor

M. Holecova

• Typ dokumentu: ARTICLE
• Bibliografia: M. Rozek, Department of Experimental Zoology, Institute of Systematics and Evolution of Animals, Polish Academy of Sciences, Slawkowska 17, 31-016 Krakow, Poland, e-mail: [e-mail]