Syllis alternata Moore, 1908

Syllis alternata Moore, 1908: 323 .— San Martín, 2003: 354 –358, figs 192, 193. Typosyllis alternata .— Licher, 1999: 253 –255, fig. 106.

Material examined. 1 spec. ZMA V.Pol. 2019.04 (as Syllis variegata), Indonesia, Irian Jaya, Aru Isl., Pearl Banks, anchorage off Pulu Jedan, trawl, dredge and divers, sand and shells, 13m, Siboga Expedition, Sta. 273, 23/ 26 Dec. 1899. 1 spec. ZMA V.Pol. 5282, Indonesia, Komodo, NE Cape, 08°29'S 119°34.1'E, sandy bottom, algae and occasional sponges and tunicates, 30–34 m, Snellius II, Sta. 4.096, 19/ 20 Sept. 1984. Remarks. The specimens agree well with the previous descriptions.

Distribution. North Pacific Ocean (from Alaska to Panama, Japan), Chuckchi Sea. Atlantic Ocean (U.S.A.), Caribbean Sea, Mediterranean Sea, Indonesia.