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Online Dictionary of Invertebrate Zoology: Complete Work - Best Text

Online Dictionary of Invertebrate Zoology: Complete Work - Best Text

Online Dictionary of Invertebrate Zoology: Complete Work - Best Text

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Ttabula n.; pl. -ae [L. tabula, table] 1. (CNID: Anthozoa) Horizontalpartitions across the vertical canals <strong>of</strong> corals. 2.(ECHINOD: Asteroidea) A flat elevated dorsal plate <strong>of</strong> seastars.tabular a. [L. tabula, table] Arranged in a flat surface.tachyauxesis n. [Gr. tachys, quick; auxesis, growth] Rapidgrowth; a part or structure that grows at a quicker ratethan the organism as a whole. see bradyauxesis, isauxesis.tachyblastic a. [Gr. tachys, quick; blastos, bud] Referring tothin shelled eggs that begin cleavage immediately afteroviposition and develop quickly; summer egg. see opsiblastic.tachygen n. [Gr. tachys, quick; gennaein, to produce] Anevolutionary structure <strong>of</strong> abrupt origination.tachygenesis n. [Gr. tachys, quick; genesis, beginning] Theshortening or acceleration <strong>of</strong> embryonic development byomitting one or more developmental stages. see bradygenesis.tachytelic a. [Gr. tachys, quick; telos, completion] Evolution ata faster rate than usual. see horotelic.-tactic a. [Gr. taktikos, comb. form] Used in adjectives formedfrom nouns ending in -taxis.tactile a. [L. tactus, touch] Pertaining to the organs <strong>of</strong> thesense <strong>of</strong> touch.tactile combs (CNID: Hydrozoa) Patches <strong>of</strong> long stiff hairs onthe bell margin <strong>of</strong> hydromedusae.tactile sensillum see sensillum trichodeumtactoreceptors n.pl. [L. tactus, touch; receptor, receiver]Hairs, bristles, or other epidermal structures that functionin touch where the organism comes in contact with thesubstratum, vibration <strong>of</strong> the substratum or high intensity

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