. Senescence and rejuvenescence. Age; Reproduction. Figs. 183-185.—Fig. 183, ovary of Plumaiella (bryozoan), showing eggs in various stages of growth and differentiation. From Braem, '97; Figs. 184, 185, growing egg of Sternaspis (annelid), attached to a stalk which contains a vas- cular loop; full-grown egg. and it is possible either that much less conspicuous morphological differences exist in the bees, or that the physiological differences are so slight as to be morphologically inappreciable; probably. Please note that these images are extracted from scanned page images that may have been d


. Senescence and rejuvenescence. Age; Reproduction. Figs. 183-185.—Fig. 183, ovary of Plumaiella (bryozoan), showing eggs in various stages of growth and differentiation. From Braem, '97; Figs. 184, 185, growing egg of Sternaspis (annelid), attached to a stalk which contains a vas- cular loop; full-grown egg. and it is possible either that much less conspicuous morphological differences exist in the bees, or that the physiological differences are so slight as to be morphologically inappreciable; probably. 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 Child, Charles Manning, 1869-1954. Chicago, Ill. , The University of Chicago Press


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Keywords: ., bookcentury1900, bookdecade1910, booksubjectreproduction, bookyea