gill arch

  • 61Meckelian cartilage — The Meckelian Cartilage, also known as Meckel s Cartilage , is a piece of cartilage ( gristle ) from which the mandibles (lower jaws) of vertebrates evolved. Originally it was the lower of two cartilages which supported the first gill arch… …

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  • 62micro-branchiospine — one of a series of small dermal ossifications, each bearing 5 20 tiny lateral spines, located on the outer face of each gill arch except the first near the base of the gill filaments as in Tilapia (Cichlidae). They may sieve out phytoplankton or… …

    Dictionary of ichthyology

  • 63branchial ray — the cartilaginous rod projecting out from the gill arch into the interbranchial septum which it supports and from the hyoid arch into the first hemibranch. Homologous with branchiostegal. Found in Elasmobranchii and Acanthodii …

    Dictionary of ichthyology

  • 64branchialarch — branchial arch n. See gill arch. * * * …

    Universalium

  • 65hypopharyngeal — I. | ̷ ̷ ̷ ̷ at hypo + adjective Etymology: hypo + pharyngeal 1. : located below or in the lower part of the pharynx 2. [from New Latin hypopharynx, after New Latin pharynx: English pharyngeal] : of or relating to the hypopharynx …

    Useful english dictionary

  • 66Takifugu — This article is about the genus of pufferfish Takifugu ; for the Japanese dish, see fugu. Taxobox name = Fugu image width = 250px regnum = Animalia phylum = Chordata subphylum = Vertebrata classis = Actinopterygii ordo = Tetraodontiformes familia …

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  • 67Anabantoidei — Taxobox name = Anabantoidei image width = 250px image caption = Dwarf gourami ( Colisa lalia ) regnum = Animalia phylum = Chordata classis = Actinopterygii ordo = Perciformes subordo = Anabantoidei subdivision ranks = FamiliesITIS|ID=172582|taxon …

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  • 68OTX1 — Orthodenticle homeobox 1 Identifiers Symbols OTX1; FLJ38361; MGC15736 External IDs O …

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  • 69Flösselhechte — Senegal Flösselhecht (Polypterus senegalus) Systematik Überklasse: Kiefermäuler (Gnathostomata) …

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  • 70Hallux — Dedos gordos en la escultura …

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