genital palp

genital palp
genital papilla

Dictionary of ichthyology. 2009.

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  • genital papilla — a small fleshy projection behind the anus, through which the genital and sometimes urogenital system communicates with the exterior. In males of some species, e.g. Cottidae, the papilla is developed into an intromittent organ. Also called… …   Dictionary of ichthyology

  • Insect morphology — Legend of body parts Tagmata : A Head, B Thorax, C Abdomen. 1. antenna 2. ocelli (lower) 3. ocelli (upper) 4. compound eye 5. brain (cerebral ganglia) 6. prothorax …   Wikipedia

  • Spider — Taxobox name = Spiders image width = 250px image caption = an Orb weaver spider, Family: Araneidae regnum = Animalia phylum = Arthropoda subphylum = Chelicerata classis = Arachnida ordo = Araneae ordo authority = Clerck, 1757 diversity link =… …   Wikipedia

  • lepidopteran — /lep i dop teuhr euhn/, adj. 1. lepidopterous. n. 2. a lepidopterous insect. [1850 55; LEPIDOPTER(A) + AN] * * * Any of the more than 100,000 species constituting the order Lepidoptera (Greek: scaly wing ): butterflies, moths, and skippers. The… …   Universalium

  • Epigyne — The epigyne or epigynum is the female genital opening in spiders. It is of special interest to people who study spiders because the exact shape of the epigyne is often the only way to determine the exact species within a genus. The palps of male… …   Wikipedia

  • crustacean — /kru stay sheuhn/, n. 1. any chiefly aquatic arthropod of the class Crustacea, typically having the body covered with a hard shell or crust, including the lobsters, shrimps, crabs, barnacles, and wood lice. adj. 2. belonging or pertaining to the… …   Universalium

  • gonopod — n. [Gr. gone, that which produces seed; pous, foot] (ARTHROPODA) The appendages serving as genital segments, or associated segments modified for reproductive purposes, i.e., chelicera, palp, leg, pleopod …   Dictionary of invertebrate zoology

  • 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

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