stem anatomy secondary thickening

Listing 1 - 5 from 5 for stem anatomy secondary thickening

Angiosperm Families - Aextoxicaceae Engl. and Gilg
... -sheathing; simple. Lamina entire; cross-venulate. Leaves exstipulate. Lamina margins entire. Leaf anatomy. Hairs present. Complex hairs lepidote. Stem anatomy. Secondary thickening developing from a conventional cambial ring. Xylem with tracheids. Vessel end-walls scalariform ...
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Angiosperm Families - Agdestidaceae Nak.
... stem twiners. Leaves alternate; flat; long petiolate (the petioles twisted near the base); non-sheathing; simple. Lamina entire; ovate; pinnately veined; cross-venulate; cordate. Leaves exstipulate. Lamina margins entire. Leaf anatomy. Stomata present; anomocytic. Stem anatomy. Secondary thickening anomalous (with successive rings of vascular ...
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Bamboo
... called the primary thickening meristem that surrounds the apical meristem at the tip of a stem. Dried, packaged ... stem in the above image is a bamboo, the leaves actually come from a tall, naturalized grass called "kong" or "tiger grass" (Thysanolaena maxima). Stem & Root Anatomy ... , lignified cells containing cellulose and lignin in their secondary walls. In addition to cellulose and lignin, the ...
waynesword.palomar.edu

Stem & Root Anatomy
... Botany Search Stem & Root Anatomy Cellular Structure of Vascular Plants ***All Images & Illustrations Copyright Protected*** See Article About Plant Textile Fibers See Article About The Anatomy Of ... thickening meristem" that surrounds the apical meristem at the tip of a stem. In woody monocots this meristematic region extends down the periphery of the stem where it is called the "secondary thickening ...
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Chapter 3: Taxonomy, Page 1
... (presumably). Vernation conduplicate. Leaves becoming compound by ontogenetically predetermined splitting. General anatomy. Plants with `crystal sand' (occasionally), or without `crystal sand'. Plants with silica ... veins without phloem transfer cells (Chamaerops). Vessels present; end-walls scalariform. Stem anatomy. Secondary thickening absent (or slight, and then not cambial but from divisions in ...
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