Bradabyssa mammillata Salazar-Vallejo 2017, n. comb.
Bradabyssa mammillata (Grube, 1877) n. comb. Figure 26 Brada mammillata Grube, 1877a: 69, 1877b: 541.—McIntosh 1885: 370–371, Pl. 43, Fig. 11, Pl. 23A, Figs 7, 8.—Ehlers 1897: 109.—Fauvel 1932: 185–186, 1953: 352.—Monro 1939: 131.—Hartman 1953: 51.—Hartman 1966: 33 Pl. 9, Figs 3, 4.—Hartman 1967: 12...
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Format: | Other/Unknown Material |
Language: | unknown |
Published: |
2017
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Online Access: | https://zenodo.org/record/6051167 https://doi.org/10.5281/zenodo.6051167 |
Summary: | Bradabyssa mammillata (Grube, 1877) n. comb. Figure 26 Brada mammillata Grube, 1877a: 69, 1877b: 541.—McIntosh 1885: 370–371, Pl. 43, Fig. 11, Pl. 23A, Figs 7, 8.—Ehlers 1897: 109.—Fauvel 1932: 185–186, 1953: 352.—Monro 1939: 131.—Hartman 1953: 51.—Hartman 1966: 33 Pl. 9, Figs 3, 4.—Hartman 1967: 122.—Wiktor 1980: 277.—Rozbaczylo 1985: 158.— Hartwich 1993: 116. Type material. Southern Indian Ocean. Kerguelen Islands. One syntype (MNHW 264), Successful Bay, (Kerguelen Islands in Grube 1877b:511), R.V. Gazelle, Schleinitz or Buchholz, coll. (damaged, most larger papillae eroded, body wall ventrally broken by chaetigers 5–8; 50 mm long, 6.5 mm wide, cephalic cage 4 mm long, 31 chaetigers). Four syntypes (ZMB 688), complete, Whale Bay, R.V. Gazelle, Schleinitz or Buchholz coll. (10–67 mm long, 4.5–10.0 mm wide, cephalic cage 2–5 mm long, 27–30 chaetigers). Two syntypes (ZMB 689), off Mount Campbell, R.V. Gazelle, Schleinitz or Buchholz coll. (complete syntype 51 mm long, 8 mm wide, cephalic cage 3 mm long, 29 chaetigers; tubercles large, rounded, arranged in 3 transverse series, anterior ones closer to each other, median series with larger tubercles; larger dorsal tubercles arranged in 4 longitudinal series; ventral papillae much smaller, arranged in 5 transverse series with alternating papillae in successive rows). Additional material. Southern Indian Ocean. Kerguelen Islands. Three specimens (MNHN 186), complete, 16–18 Jan. 1909, Rallier du Baty, coll. (50–70 mm long, 7.5–12.0 mm wide, cephalic cage 6–7 mm long, 28–30 chaetigers). Three specimens (MNHN 186a), complete, R.V. Curieuse, C-22, 1914, Rallier du Baty & Soranchet, coll. (one mature female with anterior end exposed; 42.0– 67.5 mm long, 7.5–12.0 mm wide, cephalic cage 4–6 mm long, 30 chaetigers; oocytes 150–200 µm). Five specimens (MNHN-354), only one juvenile complete, with anterior end exposed, Morbihan Bay, 25 Sep. 1951, P. Paulian, coll. (22 mm long, 5 mm wide, cephalic cage 3 mm long, 26 chaetigers). Two specimens (USNM 4828), R.V. Challenger, ... |
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