10 LIBRI IN INGLESE ASSOCIATI CON «ANTHERID»
Scopri l'uso di
antherid nella seguente selezione bibliografica. Libri associati con
antherid e piccoli estratti per contestualizzare il loro uso nella letteratura.
1
The Vegetable kingdom ; or, The structure, classification, ...
That part of the lining of the valves which is turned towards the centre of the
antherid is clothed with a layer of red granules ; the rest of tho cell contains
nothing more than a colourless liquid, and it is the thickness of this transparent
part which ...
2
A Treatise on the British Freshwater Algae in which are ...
Antherid. sessile, ovoid or club-shaped, dchiscing by a definite apical aperture (V
. dichotoma). II. Tubuligerae. Antherid. sessile, cylindrical, not curved, dehiscing
by a slit (V. aversa). III. Globiferae. Antherid. stalked, subspherical, stalk and ...
3
The Vegetable World, Being a History of Plants
The eight vesicles emanating from the eight cells converge in the centre of the
antherid, where they are united by a small cellular mass ; while a ninth vesicle of
the same nature, but larger and bottle-shaped, fixes the antherid, its broad base ...
4
The vegetable world [tr. by W.S.O.].
The eight vesicles emanating from the eight cells converge in the centre of the
antherid, where they are united by a small cellular mass ; while a ninth vesicle of
the same nature, but larger and bottle-shaped, fixes the antherid, its broad base ...
Louis Guillaume Figuier, 1867
5
The Vegetable Kingdom: ... Ill. Upon the Natural System
from the eight valves converge in the centre of the antherid, where their
extremities are united by means of a little cellular mass. A ninth vesicle, of the
same nature es the others, but larger, and shaped like a bottle, fixes the antherid
to the plant.
33 they arise from the generative filaments near the middle of the interval
between two adjacent antherid-bands, and in Fig. 11 they arise from the
generative filaments near the antherid-papillae. In order to be concise in
speaking of the ...
Isaac Bayley Balfour, Roland Thaxter, Vernon Herbert Blackman, 1891
7
Transactions of the Wisconsin Academy of Sciences, Arts, and ...
The development of the male gametes within the antherid was not observed in
Brevileg- nia, but on the basis of the observation of other workers it is thought
comparable with the changes taking place within the oogone during the
formation of ...
8
Ferns of the Vicinity of New York: Being Descriptions of the ...
The prothallia bear the reproduetive organs; the female organ is known as an
arehegone, the male as an antherid. As a result of the fertilization of an egg in the
archegone by a motile spermatozoid produced in the antherid, the asexual state
of ...
9
The Freshwater Algal Flora of the British Isles: An ...
... oogonia 55-78x63-93 |xm V racemosa Vaucheria alaskanattlum 1953
10210080 PI.72E(p.267) Filaments 42-62(-7 1 ) |xm wide; monoecious; antherid-
ium and oogonia on special fruiting branch; antheridial stalk curves downwards
towards ...
David M. John, Brian A. Whitton, Alan J. Brook, 2002
10
The Freshwater Florideae of Sweden: Studies on Their ...
Antherid-papillae 3 — 4. rigida. B. Fertile filaments generally gradually narrowing
at the basis. a. Fertile filament never united in compact tufts. Yellowish-
olivaceous when mature. Distal ramification unilateral. Antherid-papillae 1 — 3.
furina. b.
