title: [The structure of the normal puparium and in segmentation disorders in Drosophila].
abstract: In Drosophila puparium is a cuticular mould of external structures formed by the larval cells and can, therefore, preserve traces of developmental defects which appeared in embryogenesis. In this way ontogenetic relationship between embryonic defects and developmental defects in adult individuals can be established. The normal pattern of segmentation in puparia of Drosophila melanogaster was established by comparing segmentation defects in adult flies and corresponding puparia. Boundaries of segment and compartments have been determined, imaginal rudiments of abdominal segments (nests of histoblasts) and rudiments of trachea have been localized on puparia.
authors.forename: V A
authors.initials: VA
authors.lastname: Mglinets
mesh_terms: D000818:Animals; D002970:Cleavage Stage, Ovum / Q000166:cytology*; D004331:Drosophila melanogaster / Q000166:cytology / Q000196:embryology*; D007814:Larva / Q000166:cytology; D009024:Morphogenesis; D011679:Pupa / Q000166:cytology
vernacular_title: Struktura pupariia v norme i pri narusheniiakh segmentatsii u drozofily.