Ultrastructural studies of the ovary of Palaeococcus fuscipennis (Burmeister) (Insecta, Hemiptera, Coccinea: Monophlebidae)

• Autorzy: T. Szklarzewicz , K. Kedra , S. Niznik
• Języki publikacji: EN

Abstrakty

EN

Ovaries of Palaeocoocus fuscipennis are composed of about 100 telotrophic ovarioles that are devoid of terminal filaments. In the ovariole a tropharium (=trophic chamber) and vitellarium can be distinguished. The tropharium contains 7 trophocytes. A single oocyte develops in the vitellarium. The oocyte is surrounded by follicular cells that do not undergo diversification into subpopulations. The obtained results are discussed in a phylogenetic context.

Słowa kluczowe

EN

OOGENESIS; OVARIOLE; PHYLOGENY; SCALE INSECT; ULTRASTRUCTURE

• Czasopismo: Folia Biologica
• Rocznik: 2005
• Tom: 53
• Numer: 1-2
• Strony: 45-50

Twórcy

autor

T. Szklarzewicz

autor

K. Kedra

autor

S. Niznik

• Typ dokumentu: ARTICLE
• Bibliografia: T. Szklarzewicz, Department of Systematic Zoology and Zoogeography, Institute of Zoology, Jagiellonian University, R. Ingardena 6, 30-060 Krakow, Poland