. Text-book of botany, morphological and physiological. Botany. FIG. 362.—Stamen of Mahonia Aqm- FlG. 363.—-Stamen of Arbutus hybrida, FlG. 364. —Stamens of Centradenia folium.; B with the anther open (by re- anther open (by pores) ; x appendage. rosea; A a larger fertile one; B a smaller curved valves). sterile one of the same flower. lobes are distinctly separated XFigs. 358, 362); if it is narrow, they lie close to one another. The articulation of the stalk is very commonly the result of the con- nective being sharply separated from the filament by a deep constriction; the connection of the
. Text-book of botany, morphological and physiological. Botany. FIG. 362.—Stamen of Mahonia Aqm- FlG. 363.—-Stamen of Arbutus hybrida, FlG. 364. —Stamens of Centradenia folium.; B with the anther open (by re- anther open (by pores) ; x appendage. rosea; A a larger fertile one; B a smaller curved valves). sterile one of the same flower. lobes are distinctly separated XFigs. 358, 362); if it is narrow, they lie close to one another. The articulation of the stalk is very commonly the result of the con- nective being sharply separated from the filament by a deep constriction; the connection of the two is then maintained by so thin a piece that the anther, together with the connective which unites the anther-lobes, swings very lightly as a whole on the filament (versatile anther). The point of connection may be at the lower end, at the centre (Fig. 363), or at the upper part of the connective; sometimes the detached connective attains a considerable size, and forms appendages beyond the anther (Fig. 364, A, x)t or it is developed between the two lobes like a cross-bar, so that the filament and connective form a T, as in the Lime, and to a much greater extent in Salvia, where the transversely extended connective bears an anther-lobe on one arm only, while the other is sterile and is adapted for a different purpose. Whether the anther-lobes are parallel depends on the mode of their connection with the connective; if they are so, they are -usually attached to the connective for their whole length; or in other cases they are separated above, or free below and coherent above, in which case they may become placed at such a distance from one. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Sachs, Julius, 1832-1897; Vines, Sydney Howard, 1849-1934. ed. and tr. Oxford, Clarendon press
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectbotany, bookyear1882
