Pistillodes
WebCarpels 3 (reduced to minute, inconspicuous pistillodes in male flowers), free, about half as long as the sepals, oblong, glabrous, with a sessile oblong stigma, one or each maturing … WebSpadix c. 1.5 cm long; pistillate zone cylindrical, c. 5 mm long × c. 3 mm in diam., with c. 4 spirals of pistils; pistils rhombic-globose, c. 0.5 mm in diam., pale green; stigma sessile, polygonal umbonate, c. ½ diameter of ovary, papillate at anthesis, pinkish; pistillodes 1 or 2 at base of pistillate zone, squat fusiform, sub-equalling ...
Pistillodes
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WebJun 8, 2010 · At stage VII, the pistillodes were further elongated and the ovular meristem contained active cells that were densely stained by NBB (Fig. 6G). The pistillodes were slightly more elongated at stage VIII and had undergone differentiation in the distal region to form a very short style and stigma (Fig. 6H). The ovular meristem gave rise to the ...
http://www.efloras.org/florataxon.aspx?flora_id=1&taxon_id=10293 WebOct 16, 2013 · Read "The differentiation and development of pistils of hermaphrodites and pistillodes of males in androdioecious Osmanthus fragrans L. and implications for the …
WebDownload scientific diagram Development of the gynoecium in pistillate and staminate flowers. (A– E) Sexual differentiation and maturation of the fertile gynoecium in pistillate flower. (A ... WebStamens as long as corolla; filament sometimes with papillate hairs; anther sometimes apically mucronulate; staminodia in female flowers ca. 1.5 mm. Pistils ampullaceous; ovary globose; styles ca. 1.5 mm; pistillodes in male flowers 1-2 mm. Capsule globular, 10-13 mm wide; stipes with visible prominent lenticels.
Webplural of pistillode ... Definition from Wiktionary, the free dictionary
WebThe Botanical Review. A review is given of the literature concerning palm pollination. Results of this review indicate great diversity in pollination, but three basic syndromes are common in the family, cantharophily, mellitophily, and myophily. Anemophily appears uncommon and derived. Evidence of a close association between certain beetles and ... intandem cyclingWebations in the pistils of hermaphrodites and the pistillodes of males in androdioecious Osmanthus fragrans L. were investigated by paraffin sectioning to elucidate the evolu … intandem cycling nycWebOct 16, 2013 · The aim of this study is to ascertain the formation mechanism of pistillodes in males and find the internal relationships between males and hermaphrodites through … intandem creditWebThe pistillodes in the staminate flowers form rudimentary stigmatic surfaces at the tip of the carpels and meristematic lumps corresponding to the position of the ovule in normal carpels. The staminodes mature in the pistillate flowers as small triangular projections. Meiosis occurred in staminate and pistillate flowers (in March 1979) when the ... jobs sign on bonus near meWebFeb 19, 2014 · Variation of male flowers; a and b G. mangostana L. with 4-angled stamen bundles and dwarf-fungiform pistillodes; c G. malaccensis Hook. f. with conical-cylindrical stamens bundles tipped with small pistillodes; d G. malaccensis with slightly 4-angled stamen bundles tipped with small pistillodes (left) and without stamen bundles without ... jobs signal processingWebCarpels 3 (reduced to minute, inconspicuous pistillodes in male flowers), free, about half as long as the sepals, oblong, glabrous, with a sessile oblong stigma, one or each maturing into separate diverging fruits. Fruit a berry, (2-) 3-6 (-10) cm long, 2-4 cm broad, oblong or ovate-oblong with usually somewhat rounded base and apex, flesh ... jobs silver city nmWebMay 1, 2014 · The two carpels eventually developed into a pistillode with two independent bracteal tissues. However, from the whole development process, the male retained the … intandem greenhouse and floral center