ptilinum

ptilinum
pti·li·num

English syllables. 2014.

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  • ptilinum — ● ptilinum nom masculin Sac frontal érectile des insectes diptères cycloraphes, à l aide duquel ils font sauter le couvercle de leur enveloppe nymphale. ● ptilinum (synonymes) nom masculin Sac frontal érectile des insectes diptères cycloraphes, à …   Encyclopédie Universelle

  • ptilinum — n.; pl. ptilina [Gr. ptilon, feather] 1. (ARTHROPODA: Insecta) In Diptera, a temporary bladderlike structure of a pupa that can be inflated and thrust out through the frontal (ptilinal) suture, just above the bases of the antennae, that pushes… …   Dictionary of invertebrate zoology

  • ptilinum — …   Useful english dictionary

  • Schizophora — Taxobox name = Schizophora image width = 250px image caption = Marsh fly (Sciomyzidae) regnum = Animalia phylum = Arthropoda subphylum = Hexapoda classis = Insecta subclassis = Pterygota infraclassis = Neoptera superordo = Endopterygota| ordo =… …   Wikipedia

  • dipteran — /dip teuhr euhn/, adj. 1. dipterous (def. 1). n. 2. a dipterous insect. [1835 45; DIPTER(A) + AN] * * * Any member of the more than 85,000 species in the insect order Diptera (the two winged, or true, flies), characterized by the use of only one… …   Universalium

  • Eduard Becher — (30 September 1856 , Vienna 11 November 1886 , Vienna) was an Austrian entomologist who worked on Diptera. He wrote Zur Kenntnis der Kopfbildung der Dipteren in English Contribution to knowledge of the head formation of the Diptera Wien ent.… …   Wikipedia

  • Двукрылые — Научная классификац …   Википедия

  • insect — insectival /in sek tuy veuhl/, adj. /in sekt/, n. 1. any animal of the class Insecta, comprising small, air breathing arthropods having the body divided into three parts (head, thorax, and abdomen), and having three pairs of legs and usually two… …   Universalium

  • ampoule — [ ɑ̃pul ] n. f. • XIIe; lat. ampulla 1 ♦ Petite fiole à col long et à ventre renflé. La sainte ampoule, qui contenait l huile consacrée servant à l onction des rois de France. Ampoules de laboratoire. 2 ♦ Tube de verre effilé et fermé, destiné à… …   Encyclopédie Universelle

  • ampoulé — ampoule [ ɑ̃pul ] n. f. • XIIe; lat. ampulla 1 ♦ Petite fiole à col long et à ventre renflé. La sainte ampoule, qui contenait l huile consacrée servant à l onction des rois de France. Ampoules de laboratoire. 2 ♦ Tube de verre effilé et fermé,… …   Encyclopédie Universelle

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