Section of Branch Showing Exogen
| View Cart ⇗ | Info
“Exogen. 1. Section of a branch of three years’ growth: a, medulla or pith; b b, medullary sheath; e e, medullary rays; c c c, circles of annual growth; d, bark. 2. Netted veined leaf (oak). 3. Dicotyledonous seed: a, cotyledon. 4. Germination of dicotyledonous seed: a a, seed-leaves or cotyledons; o, plumula. 5. Exogenous flower (crowfoot).” -Whitney, 1911
Galleries
Stems and RootsSource
William Dwight Whitney The Century Dictionary: An Encyclopedic Lexicon of the English Language (New York, NY: The Century Co., 1911)
Downloads
2400×2051, 1.1 MiB
1024×875, 178.5 KiB
640×546, 91.1 KiB
320×273, 32.1 KiB