Handbook of practical botany for the botanical laboratory and private student (1908)
Strasburger, Eduard, 1844-1912, Hillhouse, William, 1850-1910 · London, S. Sonnenschein; New York, Macmillan · leaf 455
FiG. 151.—Grain of Triticum vulgare, the wheat. A, cross-section through the peri-carp and testa. Of these, eji is the epicarp (epidermis); e, outer layers of themesocarp ; and chl, chlorophyll layer ; these collectively constituting the pericarp ;M, remnants of the ovular integument; n, the…
Botany · Plant physiology · Microscopy
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