. Text-fig. 65. Eugyra brewinae (St. 936): A, specimen with test removed; B, oral tentacle; C, dorsal tubercle and ganglion; D, part of branchial wall; E, gonad. Eugyra brewinae (Text-fig. 65) Holotype. Size: 5 mm. diameter. Diagnosis of species. Body small and covered with sand. Test and body wall very thin and trans- parent. Dorsal tubercle a simple longitudinal slit. Branchial sac with six longitudinal bars on each side. Stigmata in regular double spirals. Gonad on left side only, within primary intestinal loop, consisting of central ovary and radially arranged, branched testis-
. Text-fig. 65. Eugyra brewinae (St. 936): A, specimen with test removed; B, oral tentacle; C, dorsal tubercle and ganglion; D, part of branchial wall; E, gonad. Eugyra brewinae (Text-fig. 65) Holotype. Size: 5 mm. diameter. Diagnosis of species. Body small and covered with sand. Test and body wall very thin and trans- parent. Dorsal tubercle a simple longitudinal slit. Branchial sac with six longitudinal bars on each side. Stigmata in regular double spirals. Gonad on left side only, within primary intestinal loop, consisting of central ovary and radially arranged, branched testis-lobes. Renal sac small, close to stomach.
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Photo credit: © The Bookworm Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, booksubjectocean, booksubjectscientificexpediti
