10 LIVRES EN PORTUGAIS EN RAPPORT AVEC «BRACTEAL»
Découvrez l'usage de
bracteal dans la sélection bibliographique suivante. Des livres en rapport avec
bracteal et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.
1
Siphonophora (Cnidaria: Hydrozoa) of Canadian Pacific Waters
... 82–83, 88, 91, 94, 98, 100, 111, 125, 140, 154 bract, ventral, 112, 115–116
bract, without bracteal canals, 173 bracteal canal, definition, 68 bracteal canal,
dorsal, 9, 74, 125, 150, 179 bracteal canal, gutter-like, 68, 115 bracteal canal,
lateral, ...
Gillian M. Mapstone, Mary N. Arai, 2009
2
Coelenterate Biology 2003: Trends in Research on Cnidaria ...
3h), atypically with staggered teeth; lower surface with downward projecting
ventral keel in proximal part, typically flanked by two shallow concavities, and
with elongate bracteal canal scar; origin of scar slightly offset from midline, being
closest ...
Daphne G. Fautin, Jane A. Westfall, P Cartwright, 2007
3
Mistletoe: The Genus Viscum
Monoecious. Dichasia mostly lateral, mostly 3-flowered, central male, lateral or
all female. Bracteal cups pedunculate. Berries sessile, smooth, n=14.
Widespread in diverse forest types. V. triflorum DC., V. petiolatum Polh. & Wiens.
Group 2.
4
Phytography as a Fine Art
With respect to spatial relations bracteal phyllomes may often appear as
subtending phyllomes of branches of the inflorescence or of single flowers (
Daucus Carota; Fragaria vesca; floral bracts of Compositae). But they often do
not develop ...
Jan Willem Moll, Johannes Cornelis Schoute, 1934
5
Tulips: Taxonomy, Morphology, Cytology, Phytogeogr
tion. The first type, typical of Eriostemones, includes plants which bear several
terminal flowers on long pedicels. The inflorescence, which arises just above the
upper leaf, has only one subtending bracteal leaf (fig. 98). The flowers may be ...
6
Nelumbonaceae to Vitaceae: Water Lotuses to Grapes
Rhodora 44:463. 1942. Annual herb from fibrous roots; stems unbranched to very
bushy-branched, to 50 cm tall, glabrous; leaves opposite, simple, linear to elliptic,
acute at the apex, tapering at the base, entire except for the bracteal leaves, ...
Robert H. Mohlenbrock, 2010
7
Flora of Tropical East Africa - Viscaceae (1999)
In monoecious species they are distributed as monads, dyads, or triads in the
bracteal cup or (among the African species) as the central flower of the triad. The
stamens of monoecious species occur either at the base of the sepals, as they do
...
Superficial periclinal septation (Figure 10A, arrow) ensures bracteal initiation at
the base of the dome, without preliminary lateral building of buttresses or
horizontal broaden- ing,4-28-39-40 but with local accentuation of the
meristematic state.
9
Flora of the Northeast: A Manual of the Vascular Flora of ...
Teeth of bracteal leaves mostly rounded to obtuse; corollas mostly 4 mm or less
long, the upper lip merely emarginate. Leaves increasing in size upwards;
flowers and bracts closely crowded, forming a dense, head-like inflorescence. (
Fig.
Dennis W. Magee, Harry E. Ahles, 2007
10
Aquatic and Wetland Plants of Southeastern United States: ...
Lowerrnost flowers on an inflorescence usually pistillate, a few median ones
bisexual, the upper staminate, each flower subtended by 2 bractlets in addition to
the primary bract or bracteal leaf. Calyx segments 4. Petals 4 in the bisexual or ...
Robert K. Godfrey, Jean W. Wooten, 2011
