Family Maldanidae

Species: Axiothella brasiliensis Mangum 1966

References: Bolivar (1990), Netto et al. (2007), Souza (2008)

Pagliosa (2005), Pagliosa (2006) as Clymenella brasiliensis

Environment: Bay, estuarine beach, inner continental shelf, middle continental shelf

Depth: 0.5–50 m

Coordinates: 25°57'S / 47°49'W, 26°12'S / 48°36'W, 26°23'S / 48°07'W, 26°29'S / 48°21'W, 26°44'S / 48°26'W, 27°29'S /

48°30'W, 27°35'S / 48°35'W

Museum: MCBM-BPO-600, 601, 604, 602, 605, 608, 610

Species: Chirimia amoena (Kinberg 1867)

References: Bolivar (1990), Attolini (2002)

Environment: Middle continental shelf, outer continental shelf, continental slope

Depth: 38–175 m

Coordinates: 25°57'S / 47°49'W, 26°22'30"S / 46°38'30"W, 26°23'S / 48°07'W, 26°44'S / 48°26'W, 28°35'S / 48°15'W,

26°38'S / 47°38'W

Museum: MCBM-BPO-699, 704, 708, 710

Species: Clymenella dalesi Mangum 1966

Refrences: Bolivar (1990), Souza (2008)

Environment: Bay, Middle continental shelf

Depth: 1–50 m

Coordinates: 25°57'S / 47°49'W, 26°23'S / 48°07'W, 26°29'S / 48°21'W, 26°44'S / 48°26'W, 26°49'S / 48°15'W, 27°35'S /

48°35'W

Museum: MCBM-BPO99-101

Species: Maldane glebifex Grube 1860 References: Rullier & Amoureux (1979)

Environment: Outer continental shelf

Depth: 78–80 m

Coordinates: 26°08'S / 47°18'W

Note: This record needs to be revised, since M. glebifex is a Mediterranean species.

Species: Maldane sp. A

References: Bolivar (1990)

Environment: Middle continental shelf Depth: 49 m

Coordinates: 26°49'S / 48°15'W

Museum: MCMB-BPO-673

Note: This material needs to be revised. It is probably a new species.

Species: Metasychis sp. A

References: Bolivar (1990)

Environment: Middle continental shelf

Depth: 38–50 m

Coordinates: 25°57'S / 47°49'W, 26°23'S / 48°07'W, 26°44'S / 48°26'W Museum: MCBM-BPO-690, 692, 696

Note: This material needs to be revised. It is probably a new species.

Species: Petaloproctus sp. A

References: Bolivar (1990)

Environment: Middle continental shelf

Depth: 38–50 m

Coordinates: 26°23'S / 48°07'W, 26°44'S / 48°26'W Museum: MCBM-BPO-660, 662, 663, 666 Note: This material needs to be revised. It is probably a new species.

Species: Rhodine loveni Malmgren 1865 References: Bolivar (1990)

Environment: Middle continental shelf Depth: 38–50 m

Coordinates: 25°57'S / 47°49'W, 26°44'S / 48°26'W Museum: MCBM-BPO-656, 657