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  • PINNULE Definition Meaning - Merriam-Webster
    The meaning of PINNULE is any of the secondary branches of a plumose organ especially of a crinoid
  • Pinnules - definition of pinnules by The Free Dictionary
    Define pinnules pinnules synonyms, pinnules pronunciation, pinnules translation, English dictionary definition of pinnules also pin·nu·la n pl pin·nules also pin·nu·lae 1 Botany One of the secondary divisions of a binnately compound leaf 2 Zoology A small featherlike part
  • Sea Lilies, Feather Stars Stalked Echinoderms - Britannica
    Crinoid, any marine invertebrate of the class Crinoidea (phylum Echinodermata) usually possessing a somewhat cup-shaped body and five or more flexible and active arms The arms, edged with feathery projections (pinnules), contain the reproductive organs and carry numerous tube feet with sensory
  • PINNULE Definition Meaning | Dictionary. com
    Any of the smaller leaflets into which each leaflet of a bipinnately compound leaf is subdivided The leaves of many ferns are divided into pinnules
  • pinnule - Wiktionary, the free dictionary
    pinnule (plural pinnules) Any of the ultimate leaflets of a bipinnate or tripinnate leaf; a subleaflet A part or an organ which resembles the barb of a feather, particularly the side branches on the stalks of crinoids; Any of the lateral divisions of the finger-like stalks of an encrinite
  • PINNULE definition and meaning | Collins English Dictionary
    2 meanings: 1 any of the lobes of a leaflet of a pinnate compound leaf, which is itself pinnately divided 2 zoology any Click for more definitions
  • Pinnule Definition Meaning - YourDictionary
    Any of the smallest divisions of a leaf which is doubly compound, esp in ferns Any of the lateral branches of the arm of a crinoid F, foundersecond bud, which usually polyp; I, 2, 3, succession of polyps forms a side branch or pinnule budded from the founder
  • pinnule, n. meanings, etymology and more - Oxford English Dictionary
    What does the noun pinnule mean? There are three meanings listed in OED's entry for the noun pinnule See ‘Meaning use’ for definitions, usage, and quotation evidence How common is the noun pinnule? How is the noun pinnule pronounced? Where does the noun pinnule come from? The earliest known use of the noun pinnule is in the late 1500s
  • What does pinnule mean? - Definitions. net
    A pinnule is a small or secondary leaflike structure, specifically the smallest division of a fern leaf or frond, or the individual leaflets found on a feather star's arms It is essentially a subdivision of a structure, usually a leaf or a feather, in botanical and zoological contexts respectively
  • pinnule: meaning - WordSense
    (botany) Any of the ultimate leaflets of a bipinnate or tripinnate leaf; a subleaflet Automatically generated practical examples in English: The ultimate free division (or leaflet) of a compound leaf, or a pinnate subdivision of a multipinnate leaf is called a pinnule or pinnula





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