species Didacna trigonoides (Pallas, 1771): synonymy

Cardium trigonoides Pallas, 1771

Pallas, 1771. Reise Versch. Prov. Russ. Reichs 1: 478.

Didacna trigonoides — Lamy (1946), Zhadin (1965), Slugina (2006), Huber (2010), WoRMS (2011), Vinarski & Kantor (2016), Wesselingh et al. (2019)
Didacna (s.s.) trigonioides [sic] — Keen (1969)
Didacna trigonoides trigonoides — Kantor et al. (2010)

Cardium trilaterum Gmelin, 1791

Gmelin, 1791. Syst. Nat. 1(6): 3253.

Didacna trigonoides — Lamy (1946), WoRMS (2011), Vinarski & Kantor (2016)

Cardium laevigatum Georgi, 1802

Georgi, 1802. Beschreib. Russ. Reichs 3: 2204.

Didacna trigonoides — Lamy (1946)

Cardium lineatum Lamarck, 1819

Lamarck, 1819. Hist. Natur. Anim. sans Vert. 6: 17.

Didacna trigonoides — Lamy (1946)

Corbula ovalis Ferussac, 1835

‘Krynicki’ Ferussac, 1835. Bull. Zool.: 94. [nomen nudum]

Didacna trigonoides — Lamy (1946)

Corbula triquetra Ferussac, 1835

‘Krynicki’ Ferussac, 1835. Bull. Zool.: 94. [nomen nudum]

Didacna trigonoides — Lamy (1946)

Didacna trigonalis Graham-Ponton, 1869

‘Pallas’ Graham-Ponton, 1869. J. de Conch. 17: 225.
(error for Cardium trigonoides Pallas, 1771)

Didacna trigonoides — Lamy (1946)

Cardium trigonioides Keen, 1969

‘Pallas’ Keen, 1969. Treatise on Invert. Paleo: N592.
(error for Cardium trigonoides Pallas, 1771)