Fróðskaparrit - 01.01.2001, Blaðsíða 115

ARMFÓTINGAR (BRACHIOPODA) f FØROYSKUM ØKI
119
Platidia anomioides x 2,3 Thomsen 2001
P = pedicle
Estimated average bottom temperature: 6.7-8.3°C.
Water masses: AW (5 stns), AW/AI (1 stn).
Sediment: Softbottom, sand, gravel, cobbles and
stones.
Substrate: Pebbles, fragment of Lophelia ?
Atlantic distribution: Portugal; Bay of Biscay; west of
Ireland; Westem Approaches; the Hebrides; north
of Shetland; Florida (Jeffreys, 1878; Brunton and
Curry, 1979).
Atlantic depth range: 50-1340 m (Williams et al.,
1965),.but 82-741 m (not only Atlantic) according
to Brunton and Curry (1979).
Family DALLINIDAE
Genus Dallina Beecher, 1893
Dallina septigera (Loven, 1846) (Fig. 5)
Synonyms: Terebratula septigera Loven (1846); Tere-
bratula septata Jeffreys (1878); Waldheimia
septigera Davidson (1886); Magellania septigera
Fischer and Oehlert (1891); Waldheimia septigera
Friele and Grieg (1901); Waldheimia septigera
Wesenberg-Lund, (1940).
Recent description: Brunton and Curry (1979: 55, fig.
28).
Previous published records: ”Porcupine”: Stn 65,
61°10'N, 2°21 'W, 345 ftm (Jeffreys, 1878).
”Michael Sars”: Stn 82, 61°09'N, 7°54'W, 341 m
(Wesenberg-Lund, 1940). "Dana”: Stn 2575,
61°10'N, 7°15'W, 383 m; Stn 5840, 62°44'N,
6°06'W, 330 m (Wesenberg-Lund, 1940).
”Michael SarsStn 79a, 61°08'N, 9°46'W, 850 m;
Stn 85, 62°53'N, 9°06'W, 390 m (Wesenberg-
Lund, 1941). Expedition unknown: South of the
Faroes (Helmcke, 1939a).
Additional records: ”Michael Sars”: Stn 58, 62°26'N,
4°49'W, 430 m. ”Dana”: Stn 5866, 62°27'N,
4°54'W, 450 m; Stn 5950, 61°30'N, 8°52'W,
515m.
BIOFAR stations: 019,049,068,070,089, 097, 115,
118, 119, 120, 122, 145, 146, 190, 199, 269, 285,
Fig. 5. Dallina septigera