- eustele
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A type of siphonostele, in which the vascular tissue in the stem forms a central ring of bundles around a pith.
Wikipedia foundation.
Wikipedia foundation.
Eustele — Eustele, Form der Stele bei krautigen Dicotyledonen; aus collateralen Leitbündeln bestehendes röhrenförmiges Bündelsystem mit zentralem Mark … Deutsch wörterbuch der biologie
eustele — [yo͞o′stēl, yo͞o stē′lē] n. [ EU + STELE] the typical vascular cylinder of a dicotyledonous plant or a gymnosperm, consisting of a ring of collateral bundles of xylem, cambium, and phloem … English World dictionary
eustele — noun Date: 1902 a stele typical of dicotyledonous plants that consists of vascular bundles of xylem and phloem strands with parenchymal cells between the bundles … New Collegiate Dictionary
eustele — /yooh steel, yooh stee lee/, n., pl. eusteles. Bot. an arrangement of the xylem and phloem in discrete strands, separated by areas of parenchymatous tissue. [1915 20; EU + STELE] * * * … Universalium
eustele — pl.f. eusteli … Dizionario dei sinonimi e contrari
eustele — eu·stele … English syllables
eustele — eu•stele [[t]ˈyu stil, yuˈsti li[/t]] n. pl. steles. Bot. bot an arrangement of the xylem and phloem in discrete strands, separated by areas of parenchymatous tissue • Etymology: 1915–20 … From formal English to slang
eustele — (ˈ)yü+ noun Etymology: eu + stele : a stele (as in most higher vascular plants) in which the vascular cylinder is broken up by both leaf gaps and interfascicular areas … Useful english dictionary
Pteridospermatophyta — † … Wikipédia en Français
Pteridospermatophyte — Pteridospermatophyta Pteridospermatophyta † … Wikipédia en Français