Species

Discoceras angulatum (Saemann, 1854)

Synonyymit

1854 Lituites angulatus — Saemann , pp. 166-167, fig. 21:1a-b, nichtc-d

1877 Discoceras angulatum — Barrande

1884 Trocholites angulatus — Hyatt , pp. 267

1891 Lituites angulatus — Schröder , pp. 25-26

1894 Schroderoceras angulatum — Hyatt , pp. 460

1930 Schroderoceras angulatum (Saemann) — Teichert , pp. 276

1934 Schroderoceras angulatum (Saemann) — Strand , pp. 37, fig. 2:3; 4:4

1953 Schroderoceras angulatum (Saemann) 1853 — Balashov , pp. 263, fig. XIII 1, 2

1957 Discoceras angulatum — Mutvei , fig. 8; text fig. 12,

Luokittelu