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 378
connected, the antheridium ruptures at its apex, and they areevacuated. If a drop of water is placed upon a fully-developed re-ceptacle, the water is seen rapidly to spread over its whole surface,and soon becomes milky. If this water is now examined with ahigh power, we can see in it innumerable… … Fig. 123. —Marchantia polyviorpha. A, an almost npeantheridium in optical cross-section ; ^?, paraphyses, B,spermatozoids (antherozoids), fixed with 1 per cent, osraicacid (.4 X 90, ii X 600). 342 XXV. EEPRODUCTION OP THE BKYOPHYTA. comparatively minute, have a thread-like body and two long…
Botany · Plant physiology · Microscopy
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