Univalved
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univalved — uni·valved … English syllables
univalved — adjective see univalve I … Useful english dictionary
Univalve — U ni*valve, Univalved U ni*valved, a. [Cf. F. univalve.] (Bot. & Zo[ o]l.) Having one valve; as, a univalve shell or pericarp. [1913 Webster] … The Collaborative International Dictionary of English
Mollusc shell — Closed and open shells of a marine bivalve, Petricola pholadiformis. A bivalve shell is composed of two hinged valves which are joined by a ligament … Wikipedia
Small shelly fauna — The small shelly fauna or small shelly fossils, abbreviated to SSF, are mineralized fossils, many only a few millimetres long, with a nearly continuous record from the latest stages of the Ediacaran to the end of the Early Cambrian period. They… … Wikipedia
Helcionelliden — Pelagiella atlantoides Zeitraum Unterkambrium bis Mittelkambrium 542 bis 501 Mio. Jahre Systematik … Deutsch Wikipedia
Helcionelloida — Helcionelliden Zeitraum Unterkambrium bis Mittelkambrium 501 542 Mio. Jahre Fossilfundorte Systematik Bilateria Urmünder (Protostomia) Lophotrochozoen (Lophotrochozoa) … Deutsch Wikipedia
seashell — /see shel /, n. the shell of any marine mollusk. Also, sea shell. [bef. 900; OE saescill (not recorded in ME) see SEA, SHELL] * * * hard exoskeleton of marine mollusks such as snails, bivalves, and chitons that serves to protect and support… … Universalium
univalve — /yooh neuh valv /, adj. Also, univalved, univalvular /yooh neuh val vyeuh leuhr/. 1. having one valve. 2. (of a shell) composed of a single valve or piece. n. 3. a univalve mollusk or its shell. [1655 65; UNI + VALVE] * * * … Universalium
carapace — ( ) [Baba, 2005]. Entire animal, right appendages omitted, dorsal view, based on Munida. [Baba, 2005] ( ) [Baba, 2005]. Carapace, spines, based on Munida. [Baba, 2005] Head Shield cuticular structure arising from posterior margin of cephalon,… … Crustacea glossary
