
Meaning of RHACHILLA
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Webster's 1913 Dictionary |
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| | Definition: | | \Rha*chil"la\, n. [NL., fr. Gr. "ra`chis the spine.]
(Bot.)
A branch of inflorescence; the zigzag axis on which the
florets are arranged in the spikelets of grasses.
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Biology Dictionary |
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| | Definition: | | The main stem of a grass spikelet, above the glumes. |
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