Species

Gonambonites volborthi (Pahlen, 1877)

Synonymy list

1877 Orthisina inflexa volborthi — Pahlen , pp. 30, fig. Pl. 3: 4a-5

1932 Estlandia volborthi (Pahlen) — Schuchert & Cooper , pp. 115

1934 Progonambonites volborthi (Pahlen) — Öpik , pp. 141, fig. pl. 33: 1a-1c

Classification