- mesarch xylem
- мезархная ксилема* * *мезархная ксилема
English-russian biological dictionary. 2013.
mesarch xylem
Смотреть что такое "mesarch xylem" в других словарях:
mesarch — [mes′ärk΄, mez′ärk΄] adj. [ MES + Gr archē, beginning] 1. Bot. having the primary xylem maturing from the center toward both the interior and exterior of the stem, as in certain ferns 2. Ecol. beginning in a moderately moist habitat … English World dictionary
Xylem — Multiple cross sections of a flowering plant stem showing primary and secondary xylem and phloem[1] Xylem is one of the two types of transport tissue in vascular plants. (Phloem is the other). The word xylem is derived from the Classical Greek… … Wikipedia
mesarch — /ˈmɛsak/ (say mesahk) adjective (of a strand or cylinder of primary xylem in a stem or root) having the xylem other than at the edge. {mes(o) + Greek archē beginning} …
mesarch — /mez ahrk, mes , mee zahrk, sahrk/, adj. 1. Bot. (of a primary xylem or root) developing from both the periphery and the center; having the older cells surrounded by the younger cells. 2. Ecol. (of a sere) originating in a mesic habitat. [1890… … Universalium
mesarch — mes•arch [[t]ˈmɛz ɑrk, ˈmɛs , ˈmi zɑrk, sɑrk[/t]] adj. 1) bot (of a primary xylem or root) developing from both the periphery and the center; having older cells surrounded by younger cells 2) ecl (of a life form) originating in a habitat with a… … From formal English to slang
Iridopteridales — Zeitraum Mitteldevon bis Oberdevon Systematik ohne Rang: Charophyta Reich: Pflanzen (Plantae) Abteilung … Deutsch Wikipedia
Lyginopteridales — Crossotheca, Pollenorgan Zeitraum Karbon Systematik ohne Rang: Charophyta … Deutsch Wikipedia
Pseudosporochnales — Eospermatopteris erianus, Wurzeln Zeitraum Devon bis Mississippium Systematik ohne Rang … Deutsch Wikipedia
Calamopityales — Zeitraum Unteres Karbon Fundorte Nordamerika, Europa Systematik ohne Rang: Charophyta Reich: Pflanzen (Plantae) … Deutsch Wikipedia
Cordaitales — Cordaites lungatus, Blattabdrücke Zeitraum Mississippium bis Perm 360 bis 250 Mio. Jahre Systematik … Deutsch Wikipedia
Protolepidodendrales — Leclercqia complexa Zeitraum Devon bis Mississippium Systematik Reich … Deutsch Wikipedia
