Brachiopoda

Cyrtia trapezoidalis Hisinger, 1828

Synonymy list
1967     Cyrtia exporrecta (Wahlenberg, 1821) — Alichova, pp. 212
1974     Cyrtia exporrecta (Wahlenberg, 1821) — Bassett & Cocks, pp. 35
1976     Cyrtia trapezoidalis Hisinger — Tsegelnjuk, pp. 92-93, fig. pl. 12: 2-6
1984     Cyrtia exporrecta (Wahlenberg, 1821) — Rubel et al., pp. 26