Genus ANGULICYTHERURA Schornikov & Dolgov, 1995 .

57. * A. rugosa Schornikov & Dolgov, 1995 ­ Schornikov & Dolgov, 1995a: 33, figs. 1 (5–8), 4A; 1995b: 29, figs. 1 (5–8), 4a; Schornikov, 1998: 228.

58. A. cf. rugosa Schornikov & Dolgov, 1995 ­ Schornikov & Sokolenko, 1999a: 182 ( A. rugosa); 1999b: 216 ( A. rugosa); Schornikov & Chavtur, 2001: 94; 2002: 97; Schornikov & Zenina, 2004b: 217.

59. * A. truncata Schornikov & Dolgov, 1995 ­ Schornikov & Dolgov, 1995a: 35, figs. 1 (9–10), 4; 1995b: 30, figs. 1 (9–10), 4b; Schornikov, 1998: 228.

60. * A. ventroangulata Schornikov & Dolgov, 1995 ­ Schornikov & Dolgov, 1995a: 33, figs. 1 (3–4), 3; 1995b: 26, figs. 1 (3–4), 3; Schornikov, 1998: 228; Schornikov & Sokolenko, 1999a: 182; 1999b: 216; Schornikov & Chavtur, 2001: 94; 2002: 97; Schornikov & Zenina, 2004b: 217.

61. A. sp. 2 ­ Schornikov & Chavtur, 2001: 94; 2002: 97; Schornikov & Zenina, 2004b: 217.

62. A. sp. 3 ­ Schornikov & Chavtur, 2001: 94; 2002: 97; Zenina, 2003: 44; Schornikov & Zenina, 2004b: 217.

63. A. sp. 4 ­ Gvozdeva et al., 1997: 28 (A.? sp.); Schornikov & Chavtur, 2001: 94; 2002: 97; Schornikov & Zenina, 2004b: 217.

64. * A.? miii (Ishizaki, 1969) ­ Gvozdeva et al., 1997: 29 ( Cytherura ? sp. 2); Schornikov & Trebuchova, 2001: 61; 2002: 65; Schornikov & Chavtur, 2001: 94; 2002: 97; Schornikov & Zenina, 2004b: 217.

Remarks. Soft part structures were described by Nakao & Tsukagoshi, 2002: 91, fig.

12.

65. A.? sp. 1 ­ Schornikov & Chavtur, 2001: 94; 2002: 97; Schornikov & Zenina, 2004b: 217.