. A junior course of practical zoology. Zoology. 210 THE BOG-I'ISH. Eia. 46. Scyllium canicula. The skull and visceral skeleton seen from the ventral surface. The labial cartilages and gill-rays of the left side have been removed, (a. m. m.) A, base of skull. SB, basi-branchial. BC I'g BC 5, first aud fifth cerato- branchials. BE 1, BE 5. first and fifth epi-branchi^s. BH 1, first hypo- branchial, represented as though seen through the cerato-hyal. BH 2, second hypo-branchial. BP 1, BP 5, first and fiith pharyngo-brauchials. E, upper jaw. BB 1, EB 2, EB 3, first, second, and third extra-brancM
. A junior course of practical zoology. Zoology. 210 THE BOG-I'ISH. Eia. 46. Scyllium canicula. The skull and visceral skeleton seen from the ventral surface. The labial cartilages and gill-rays of the left side have been removed, (a. m. m.) A, base of skull. SB, basi-branchial. BC I'g BC 5, first aud fifth cerato- branchials. BE 1, BE 5. first and fifth epi-branchi^s. BH 1, first hypo- branchial, represented as though seen through the cerato-hyal. BH 2, second hypo-branchial. BP 1, BP 5, first and fiith pharyngo-brauchials. E, upper jaw. BB 1, EB 2, EB 3, first, second, and third extra-brancMals, EL, liga- ment connecting the two halves of the upper ]aw. P, lower jaw. EL, ligament connecting the two halves of the lower jaw. G, gill-ray. HB, basi-hyal. HC, cerato-hyal. HM, hyo-mandibular cartilage. L 1, L 2, labial caxtilages. M", nasal cartilage. ITC, olfactory capsule. R, median bar of rostrum. BL, lateral bar of rostrum. S, notch for Cuvieriau 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 Marshall, A. Milnes (Arthur Milnes), 1852-1893; Hurst, C. Herbert (Charles Herbert), 1856?-1898, joint author. London, Smith, Elder
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectzoology, bookyear1888
