. Annals of the South African Museum. Annale van die Suid-Afrikaanse Museum. Natural history. H | J FIG. 7.—Development of sperm globoid (continued). A-D, V. Rousseletii—A, Cells from recently inverted globoid; B, C, escape of the spermatozoids, B, beginning of escape, C, escape nearly complete, a few still swimming round inside the vesicle wall which is now distinguishable ; D, spermatozoids. E-J, V. capensis—E-I, Inversion of sperm bundle showing position of the phialopore ; J, globoid in surface view immediately after inversion, cilia lengthening. A x 1750; B x

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. Annals of the South African Museum. Annale van die Suid-Afrikaanse Museum. Natural history. H | J FIG. 7.—Development of sperm globoid (continued). A-D, V. Rousseletii—A, Cells from recently inverted globoid; B, C, escape of the spermatozoids, B, beginning of escape, C, escape nearly complete, a few still swimming round inside the vesicle wall which is now distinguishable ; D, spermatozoids. E-J, V. capensis—E-I, Inversion of sperm bundle showing position of the phialopore ; J, globoid in surface view immediately after inversion, cilia lengthening. A x 1750; B x 800; C x 900; D x 3500; E-J x 750, all 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 South African Museum; South African Museum. Annale van die Suid-Afrikaanse Museum. Cape Town [etc. , South African Museum, etc. ]

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