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. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum. Natural history. 4 ANNALS OF THE SOUTH AFRICAN MUSEUM Marginella lucida Marrat 1877. Marrat. J. Conch., i, p. 205. 1915. Bartsch. Bull. Nat. Mus., 91, p. 39, pi. 1, fig. 2 (turtoni). Off Tugela River (Natal-Zululand), 47 fathoms, one; off Illovo River (Natal), 27-30 fathoms, 3; off Umkomaas River (Natal), 40 fathoms, one; off Cape Morgan, 47 fathoms, 4; off East London, 20 fathoms, one; off Gove Rock (East London area), 22 fathoms, 3 (S. Afr. Mus. coll.). 300 47' S. 300 29' E., 24 fathoms ().. Fig. 1.
. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum. Natural history. 4 ANNALS OF THE SOUTH AFRICAN MUSEUM Marginella lucida Marrat 1877. Marrat. J. Conch., i, p. 205. 1915. Bartsch. Bull. Nat. Mus., 91, p. 39, pi. 1, fig. 2 (turtoni). Off Tugela River (Natal-Zululand), 47 fathoms, one; off Illovo River (Natal), 27-30 fathoms, 3; off Umkomaas River (Natal), 40 fathoms, one; off Cape Morgan, 47 fathoms, 4; off East London, 20 fathoms, one; off Gove Rock (East London area), 22 fathoms, 3 (S. Afr. Mus. coll.). 300 47' S. 300 29' E., 24 fathoms ().. Fig. 1. (a) Marginella perla Marrat. (b) M. perminima Sow. (c) radula plate of M. biannulata (Fabr.). (d) radula plates from two individuals of M. capensis Krss. to show variation. Marginella biannulata (Fabr.) Fig. i(c) 1826. Fabricius. K. Dansk. Vid. Selsk. Skr., ii, p. 57. 1841. Kiener. Coq. Viv. Marginella, p. 41, pi. 13, fig. 4 (zonata, preocc.). 1848. Krauss. Sudqfrik. Moll., p. 126, pi. 6, fig. 22 (bilineata). Radula large for the size of the animal: 1-5 x 0-3 mm. in shell 6 mm. long; 60 rows, median tooth largest, flanked by 8-9 smaller teeth and 1-2 denticles on either side. Off Tugela River (Natal-Zululand), 47 fathoms, one; off East London, 20 fathoms, 2; off Gove Rock (East London area), 22 fathoms, 2; off Keis- kamma Point, 33 fathoms, one (S. Afr. Mus. coll.). Marginella adela Thiele 1903. Von Martens. D. Tie/see Exp., vii, p. 36 (not the fig. 1925. Thiele. loc. cit., p. 192, pi. 33 (21), fig. 23. multizonata = cylindrica). 35° 16' S. 220 26' E., 155 metres (Sta. 104, corrected by Thiele, instead of Sta. 114 von Martens).. 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. Cape Town : The Museum
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectnaturalhistory, booky