Sphaeridium
Sphaeridium Sph[ae]*rid"i*um, n.; pl. {Sph[ae]ridia}. [NL., fr. Gr. ??? a sphere.] (Zo["o]l.) A peculiar sense organ found upon the exterior of most kinds of sea urchins, and consisting of an oval or sherical head surmounting a short pedicel. It is generally supposed to be an olfactory organ. [1913 Webster]

The Collaborative International Dictionary of English. 2000.

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  • sphaeridium — n.; pl. idia [Gr. dim. sphaira, ball] (ECHINODERMATA) Minute, spherical bodies covered by ciliated epidermis, usually lodged in pits in the test or almost completely enclosed; confined to the ambulacral areas around the mouth or scattered along… …   Dictionary of invertebrate zoology

  • sphaeridium — sphae·rid·i·um …   English syllables

  • sphaeridium — …   Useful english dictionary

  • Sphaeridium scarabaeoides — Gemeiner Dungkugelkäfer Gemeiner Dungkugelkäfer (Sphaeridium scarabaeoides) Systematik Klasse: Insekten (Insecta) …   Deutsch Wikipedia

  • Sphaeridia — Sphaeridium Sph[ae]*rid i*um, n.; pl. {Sph[ae]ridia}. [NL., fr. Gr. ??? a sphere.] (Zo[ o]l.) A peculiar sense organ found upon the exterior of most kinds of sea urchins, and consisting of an oval or sherical head surmounting a short pedicel. It… …   The Collaborative International Dictionary of English

  • Gemeiner Dungkugelkäfer — (Sphaeridium scarabaeoides) Systematik Klasse: Insekten (Insecta) …   Deutsch Wikipedia

  • List of water beetle species recorded in Britain — Suborder Adephaga = Note: the family Carabidae (ground beetles), is also part of this suborder; a list of these is at List of ground beetle (Carabidae) species recorded in Britain. Family Gyrinidae * Gyrinus aeratus * Gyrinus caspius * Gyrinus… …   Wikipedia

  • Systematik der Muscheln — Die Systematik der Muscheln beruht auf Form und Funktion der Kiemen, des Schlosses und der Muskelabdrücke. Aktuelle phylogenetische Systematiken beziehen molekularbiologische und fossile Daten mit ein. Die Systematik der Muscheln wurde in den… …   Deutsch Wikipedia

  • Hydrophilinae — Hydrophilinae …   Wikipédia en Français

  • raudonpetis — 2 raudonpẽtis, ė adj. (2) kurio raudoni pečiai ar vieta prie galvos: Raudonpetis degutvabalis (Sphaeridium scarabaeoides) – degutvabalių šeimos Sphaeridium genties vabalas rš …   Dictionary of the Lithuanian Language

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