Family Poecilochaetidae

Species: Poecilochaetus australis Nonato 1963

References: Nonato (1963), Rohr & Almeida (2006), Almeida & Vivan (2011), Almeida et al. (2012) Environment: Bay, inner continental shelf, continental slope Depth: 10–150 m

Coordinates: 26°38'S / 46°52'W, 27°12'30"S / 48°31'20"W Museum: IBUFRJ-1146

Species: Poecilochaetus johnsoni Hartman 1939

References: Becker (2009), Oortman (2010)

Environment: Bay

Depth: 2–11 m

Coordinates: 26°13'29"S / 48°37'13"W, 26°12'49"S / 48°36'51"W, 26°12'59"S / 48°36'39"W, 26°11'59"S / 48°37'41"W,

26°12'08"S / 48°37'32"W, 26°10'04"S / 48°45'55"W, 26°11'27"S / 48°37'50"W

Note: This taxon seems to be endemic to the studied area.

Species: Poecilochaetus polycirratus Santos & Mackie 2008 References: Almeida et al. (2012)

Environment: Inner continental shelf

Depth: 10–12 m

Coordinates: Between 26°18'- 27°18'S Museum: IBUFRJ-1147