gill helix — noun Etymology: gill (III) : a spiral accessory branchial organ resembling a gill in certain characinids and clupeids … Useful english dictionary
Helix (genus) — Taxobox name = Helix image width = 230px image caption = Garden snail ( Helix aspersa ) on Limonium regnum = Animalia phylum = Mollusca classis = Gastropoda ordo = Pulmonata familia = Helicidae genus = Helix genus authority = Linnaeus, 1758… … Wikipedia
Hedera helix — Ivy I vy, n.; pl. {Ivies}. [AS. [=i]fig; akin to OHG. ebawi, ebah, G. epheu.] (Bot.) A plant of the genus {Hedera} ({Hedera helix}), common in Europe. Its leaves are evergreen, dark, smooth, shining, and mostly five pointed; the flowers yellowish … The Collaborative International Dictionary of English
Hedera helix — Ivy I vy, n.; pl. {Ivies}. [AS. [=i]fig; akin to OHG. ebawi, ebah, G. epheu.] (Bot.) A plant of the genus {Hedera} ({Hedera helix}), common in Europe. Its leaves are evergreen, dark, smooth, shining, and mostly five pointed; the flowers yellowish … The Collaborative International Dictionary of English
diverticulum pharyngealis — epibranchial organ (a paired dorsal diverticulum at the posterior limit of the pharynx in certain microphagous fishes. Also called gill helix, pharyngeal organ, or pharyngeal pocket. In all forms with these organs, except some characids,… … Dictionary of ichthyology
epibranchial organ — a paired dorsal diverticulum at the posterior limit of the pharynx in certain microphagous fishes. Also called gill helix, pharyngeal organ, or pharyngeal pocket. In all forms with these organs, except some characids, prominent gill rakers extend … Dictionary of ichthyology
pharyngeal organ — diverticulum pharyngealis (epibranchial organ (a paired dorsal diverticulum at the posterior limit of the pharynx in certain microphagous fishes. Also called gill helix, pharyngeal organ, or pharyngeal pocket. In all forms with these organs,… … Dictionary of ichthyology
List of Bakugan Battle Brawlers characters — This is a list of characters from the Japanese anime series Bakugan Battle Brawlers. Contents 1 Heroes 1.1 Battle Brawlers … Wikipedia
Gastropoda — Gastropod Temporal range: Late Cambrian–Recent[1] … Wikipedia
Life Sciences — ▪ 2009 Introduction Zoology In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… … Universalium
