. Illustrations of the conchology of Great Britain and Ireland . 21, 22. TROCHUS zizyphinus. Thochus zizyphinus, a beautiful smooth variety dredged in the German Ocean, off Sunderland, by Mr Dixon,Bishop-Wearmouth In Lady Jardines Cabinet. Fig. 24, 29. TROCHUS zizyphinus. Trochus zizyphinus, a beautiful smooth variety dredged off the Coast of Down, in Ireland.—The above twosmooth varieties are found in very deep water—Lady Jardines Cabinet. Fig. 20, 23. TROCHUS discrepans. Thochus discrepans, Bronn in Wer. Mem. ii. p. 501. pi. 24. Figs. 4, 4. Fig. 6, 7. TROCHUS crassus. Trochus crassus, Mont.


. Illustrations of the conchology of Great Britain and Ireland . 21, 22. TROCHUS zizyphinus. Thochus zizyphinus, a beautiful smooth variety dredged in the German Ocean, off Sunderland, by Mr Dixon,Bishop-Wearmouth In Lady Jardines Cabinet. Fig. 24, 29. TROCHUS zizyphinus. Trochus zizyphinus, a beautiful smooth variety dredged off the Coast of Down, in Ireland.—The above twosmooth varieties are found in very deep water—Lady Jardines Cabinet. Fig. 20, 23. TROCHUS discrepans. Thochus discrepans, Bronn in Wer. Mem. ii. p. 501. pi. 24. Figs. 4, 4. Fig. 6, 7. TROCHUS crassus. Trochus crassus, Mont. Test. Brit. p. 281.—Browti in Ency. Brit. vi. p. lineatus, Donov. Brit. Sh. ii. p. 271- Fig. 13, 14. TROCHUS papillosus. Trochus papillosus. Mat. and Rack, in Lin. Tr. viii. p. 155—Brown in Ency. Brit. vi. p. tenuis, Mo7it. Test. Brit. p. 275.—Turton, Brit. Fauna, p. 177- Fig. 25, 26. TROCHUS erythroleucos. Trochus erythroleucos, Turton s Untie, v. p. 463 Brown in Ency. Brit. vi. p. 452.—Mont. Test. Brit. p. 227- PILATE.


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Keywords: ., bookauthorbrownthomas17851, bookcentury1800, booksubjectmollusks