. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum. Natural history. SOUTH AFRICAN PARASITIC COPEPODA 28l Brady 1883 (see Challenger Rep., viii, p. 136, pi. 55, figs. 9-13; also Brian, 1912, loc. cit., infra pi. 6, fig. 10). These three figures represent successive stages leading to the adult $ form. Pennella filosa (Linn.) Fig. 22 a, b. 1758. Linnaeus, Syst. Nat., p. 819 (Pennatula f.). 1905. Stebbing, loc. cit., p. 119 (as orthagorisci). 1912. Brian, Res. Sci. Camp. Monaco, fasc. xxxviii, p. 16, pi. 3, figs. 2-4, pi. 6, fig. 10. 1913. Quidor, loc. cit., pi. 1, figs.
. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum. Natural history. SOUTH AFRICAN PARASITIC COPEPODA 28l Brady 1883 (see Challenger Rep., viii, p. 136, pi. 55, figs. 9-13; also Brian, 1912, loc. cit., infra pi. 6, fig. 10). These three figures represent successive stages leading to the adult $ form. Pennella filosa (Linn.) Fig. 22 a, b. 1758. Linnaeus, Syst. Nat., p. 819 (Pennatula f.). 1905. Stebbing, loc. cit., p. 119 (as orthagorisci). 1912. Brian, Res. Sci. Camp. Monaco, fasc. xxxviii, p. 16, pi. 3, figs. 2-4, pi. 6, fig. 10. 1913. Quidor, loc. cit., pi. 1, figs. 5-8, pi. 4, figs. 35, 36. 1917. Wilson, loc. cit., p. 119, pi. 15, figs. 125-7, pi. 16, figs. 128-33, pi. 17, figs. 134-9. 1928. Leigh-Sharpe, loc. cit., p. 82, figs. 3, 7. 1932. Wilson, loc. cit., p. 490, fig. 295 a, b. 1954. Deboutteville & Nunes-Ruivo, Vie et Milieu, iv, p. 215, figs. 7, Fig. 22. Pennella filosa (Linn.), a, $; b, dorsal view of head £. Pennella crassicornis St. & L. c, d, two views, dorsal and slightly oblique, of head $; e, ventral (buccal) surface of head $. Pennella balaenopterae K. & D. /, ventral surface of head $. Pennella varians St. & L. g, h, Cope- podid stage of $ and <$ respectively (copy after Wilson, from Wierzejski). 5—Two short stout horns projecting nearly at right angles to head, some- times (more or less developed) a third horn medio-dorsal between the bases of the other two. Neck varying in length; trunk about twice as wide as 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
