Trilobita

Geragnostus ingrica (Schmidt, 1881)

Synonymy list
1881     Cheirurus ingricus n. sp. — Schmidt, pp. 135, fig. VI 1,2
1907     Cheirurus exsul m. — Schmidt, pp. 8, fig. I 4
1958     Ceraurinella? aff. ingica (Schmidt, 1881) — Männil Ralf, pp. 175, fig. I 7
Selection of related publications
Männil, Ralf 1958. Trilobites of the families Cheiruridae and Encrinuridae from Estonia. ENSV TA Geoloogia Instituudi uurimused III, 165-212. Eesti NSV Teaduste Akadeemia Geoloogia Instituudi Uurimused III, pp. 165-212.
References based on distribution