. Carnegie Institution of Washington publication. 130 ARCHEGONIATES. cytoplasm along whose outer edge is a delicate thread or band derived also from the cytoplasm, and from which the cilia are developed (Fig. 52, A). Belajeff was the first to call attention to the cilia-bearing band, which he observed in the development of the spermatozoid in a fern and in Equisetum, He also reported a similar body in Chara, In speaking of the body which gives rise to the cilia-bearing band, Belajeff used the term "Nebenkern," because of its apparent resem- blance to a body of that nature in the sper
. Carnegie Institution of Washington publication. 130 ARCHEGONIATES. cytoplasm along whose outer edge is a delicate thread or band derived also from the cytoplasm, and from which the cilia are developed (Fig. 52, A). Belajeff was the first to call attention to the cilia-bearing band, which he observed in the development of the spermatozoid in a fern and in Equisetum, He also reported a similar body in Chara, In speaking of the body which gives rise to the cilia-bearing band, Belajeff used the term "Nebenkern," because of its apparent resem- blance to a body of that nature in the spermatid of certain animals. In 1897 Webber described the development of the cilia-bearer in the spermatozoid mother-cell of Zamia, and gave to it the name bleph-. 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 Carnegie Institution of Washington. Washington, Carnegie Institution of Washington
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