Brachiopoda

Pseudolingula quadrata (Eichwald, 1829)

Synonymy list
1829     Crania quadrata — Eichwald, pp. 273, fig. 4:2
1840     Lingula quadrata m. — Eichwald, pp. 164
1861     Lingula quadrata — Roemer, pp. 49, fig. 5:15
1890     Lingula quadrata — Gagel, pp. 19, fig. 1:9
1954     Lingula quadrata — Alichova, pp. 30, fig. 18:1
1976     Pseudolingula quadrata (Eichwald) — Tsegelnjuk, pp. 5, fig. 1:1,2
1990     Pseudolingula quadrata (Eichwald, 1829) — Holmer, pp. 17
2000     Pseudolingula quadrata (Eichwald, 1829) — Holmer & Popov, pp. 39, fig. 11:1a-f