Aponuphis ornata ( Fauvel, 1928 )

Borisova, P. B., Schepetov, D. M. & Budaeva, N. E., 2018, Aponuphis Kucheruk, 1978 (Annelida: Onuphidae) from western African waters, Invertebrate Zoology 15 (1), pp. 19-41 : 33-35

publication ID	https://doi.org/10.15298/invertzool.15.1.02
persistent identifier	https://treatment.plazi.org/id/038987A7-FFD5-FF94-7DDD-31EDFCA0FF52
treatment provided by	Felipe
scientific name	Aponuphis ornata ( Fauvel, 1928 )
status

Treatment

Aponuphis ornata ( Fauvel, 1928) View in CoL

Figs. 1 View Fig , 2 View Fig , 8 View Fig , 9 View Fig .

Hyalinoecia bilineata ornata Fauvel, 1928:12 View in CoL ; 1936: 52, Fig. 3 View Fig .

Рис. 7. Распространение Aponuphis brementi . Чер- ной ЗвеЗдой отмечено типовое местонахожде- ние; черными кругами отмечены станции, длЯ которых получены молекулЯрно- генетические данные; белыми кругами отмечены станции, длЯ которых молекулЯрно- генетических данных нет; белыми квадратами отмечены данные иЗ литера- туры ( Arias, Paxton, 2015).

Aponuphis ornata View in CoL . — Paxton, 1986: 54; Arias, Paxton, 2015: 361–363 View Cited Treatment , Figs 7D–E View Fig , 8 View Fig , 9 View Fig .

MATERIAL EXAMINED: RV Fridtjof

Nansen : ZMBN 91354, Morocco, St. GR50 (1 DNA voucher); ZMBN 91355, Morocco, St. GR50 (1 DNA voucher); ZMBN 91357, Morocco, St. GR56 (1 DNA voucher); ZMBN 111727, Morocco, St. GR50 (1 DNA voucher, on SEM stub); ZMBN 111728, Morocco, St. GR56 (1 DNA voucher, on SEM stub); ZMBN 91353, Morocco, St. GR50 (1); ZMBN 91356, Morocco, St. GR56 (1).

TYPE LOCALITY: off Morocco, northwestern Africa .

REMARKS: Antennae reaching chaetigers 10–15 ( Fig. 8A View Fig ). First 5–6 pairs of parapodia with bi- and tridentate pseudocompound falcigers ( Fig. 8D, E View Fig ). First five chaetigers with subulate ventral cirri ( Fig. 8B View Fig ). Branchiae from chaetiger 4–5, simple, strap-like. Subacicular

hooks from chaetiger 10 ( Fig. 8C View Fig ). All studied specimens were collected close to the type locality and had the typical color pattern. Peristomium with two large dorsal spots fusing medially; anterior chaetigers with “horse-shoe” pattern. Each “horse-shoe” spot is formed by pigmentation on adjacent chaetigers: two lateral square spots at the posterior margin of an anterior chaetiger and a transversal band on the anterior margin of a posterior chaetiger. Posterior chaetigers with wide pigmented transversal bands ( Figs 1C View Fig , 2C View Fig ).

DISTRIBUTION: East Atlantic, off Morocco, Bay of Biscay and Atlantic Iberia, Western and Central Mediterranean Sea ( Arias, Paxton, 2015). Depth range in studied material 40– 55 m ( Fig. 9 View Fig ).