. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. j**&: T ' / :.JUv x .* V<<- ['•Miiti i'^tt ; i2-.;»L .•f^ * JK *» *-• '3 * jcT"-« ^MfM^fSI * ••• ---- 5 <-. PVS 13 Figure 8. Both ring-like inclusions (arrows) sequestered in cisternal elements and dense granules (asterisks) are observed in higher magnification TEM micrographs of the deeper non-cortical cytoplasm of Trachypenaeus similis eggs. Bar = 0.5 ^m. Figure 9. In this TEM micrograph of a T similis egg, an early HE has an amorphous structure (arrowheads) prior to the release of the ring vesicles from

- Image ID: RHMXTN
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. j**&: T ' / :.JUv x .* V<<- ['•Miiti i'^tt ; i2-.;»L .•f^ * JK *» *-• '3 * jcT"-« ^MfM^fSI * ••• ---- 5 <-. PVS 13 Figure 8. Both ring-like inclusions (arrows) sequestered in cisternal elements and dense granules (asterisks) are observed in higher magnification TEM micrographs of the deeper non-cortical cytoplasm of Trachypenaeus similis eggs. Bar = 0.5 ^m. Figure 9. In this TEM micrograph of a T similis egg, an early HE has an amorphous structure (arrowheads) prior to the release of the ring vesicles from
Library Book Collection / Alamy Stock Photo
Image ID: RHMXTN
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. j**&: T '_/ :.JUv x .*_ V<<- ['•Miiti i'^tt ; i2-.;»L .•f^ * JK *» *-• '3 * jcT"-« ^MfM^fSI * ••• ---- 5 <-. PVS 13 Figure 8. Both ring-like inclusions (arrows) sequestered in cisternal elements and dense granules (asterisks) are observed in higher magnification TEM micrographs of the deeper non-cortical cytoplasm of Trachypenaeus similis eggs. Bar = 0.5 ^m. Figure 9. In this TEM micrograph of a T similis egg, an early HE has an amorphous structure (arrowheads) prior to the release of the ring vesicles from the cisternal elements. Bar = 0.5 jim. Figure 10. By about 60-75 mm. the formation of the HE is complete in T. simili.s A phase micrograph :ovvs the large perivitelline space (pvs) that is formed and the retractile character of the elevated HE (ar- • heads). Bar = 100/im. •re 11. A late or "tanned" HE of 7". similis observed with TEM shows a distinct laminar structure ill a flocculent inner layer facing the penvitelline space (PVS). and a dense outer layer, i itn. A phase micrograph of an 51. ingenlis egg with HE (arrowheads) at 60 min. Bar = 100 ^m. Figurt A TEM of the "tanned" HE of 5. ingenlis demonstrating the distinct laminar structure. As in the 7". .•> is HE, a flocculent inner layer faces the penvitellme space (PVS) and lies beneath a dense outer covering. Bar = 0.5 /im. 88. 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 work.. Marine Biological Laboratory (Woods Hole, Mass. ); Marine Biological Laboratory (Woods Hole, Mass. ). Annual report 1907/08-1952; Lillie, Frank Rattray, 1870-1947; Moore, Carl Richard, 1892-; Redfield, Alfred Clarence, 1890-1983. Woods Hole, Mass. : Marine Biological Laboratory

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