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Show 1899.] PARASITIC COPEPODA ON FISHES. 503 (11) BRACHIELLA MULTIFIMBRIATA. 2 cf • Brachiella multifimbriata B.-S. Ann. & Mag. N. H. ser. 7, vol. ii. 1898, p. 96, pl. vi. fig. 2. In Coll. Brit. Mus. Host: gills of a Serranus. Muscat. Second maxilliped united throughout, short. (12) BRACHIELLA MERLUCCII. 2 cf • Brachiella merluccii B.-S. Ann. & Mag. N. H. ser. 6, xviii. 1896, p. 14, pl. vi. fig. 1. In Coll. Brit. Mus. Host: Gadus merluccius [Merluccius vulgaris]. Plymouth. (13) BRACHIELLA TRIGLCE. 2 cf. Brachiella triglce Claus, Zur Morph. der Copep. 1860, pl. i. fig. (i. Anchorella triglce Kurz, Zeitsch. f. wiss. Zool. 1877, p. 404, pl. xxv. figs. 13-15. Brachiella triglce B.-S. Journ. M. B. Assn. Plymouth. 1890, p. 163. Host: gills of Trigla spp. G. 9. ANCHORELLA CUV. (Lemceomyzon Blville.) Cephalothorax markedly thin and elongated, worm-like. First maxilliped placed close behind the mouth, unciform; the second short, generally united together throughout, furnished at the extremity with the organ of attachment, often in the form of a drill. External ovaries saccular, ovules large. Male. Pigmy ; a globular cephalothorax with antennas ciliated, mouth and large unciform maxillipeds, but apparently entirely destitute of abdominal segments. (1) ANCHORELLA EMARGINATA. 2 cf. Anchorella emarginata Kr. Tidsskrift, i. 1837, p. 287, pl. iii. fig. 7. „ „ V. Bened. Ann. Sci. Nat. 1851, p. 113, pl. vi. fig. 4. Kr. Bidrag til Kundskab, 1861, p. 309. „ „ C. Vogt, Arch. Zool. Exp. xvi. 1877, p. 432. Kurz, Zeitsch. f. wiss. Zool. xxix. 1877, p. 398, pl. xxv. fig. 8. „ „ B.-S. Journ. M . B. Assn. Plymouth 1896, p. 163. „ rugosa Kr. Tidsskrift, i. 1837, p. 298, pl. iii. fig. vi. „ „ M.-E. op. cit. p. 519. „ ., V. Bened. op. cit. p. 114, pl. vi. fig. 7. In Coll. Brit. Mus. Hosts : gills of Alosa finta [Clupea finta] and Anarrhichas lupus. Europe. 33* |