Bryozoa

Leptotrypa hexagonalis Ulrich, 1890

Synonymy list
1890     Leptotrypa hexagonalis — Ulrich, pp. 455, fig. 36:6,6a
1911     Leptotrypa hexagonalis Ulrich — Bassler, pp. 208, fig. text fig. 112-114
1953     Leptotrypa hexagonalis Ulr. — Modzalevskaya, pp. 102
1978     Leptotrypa hexagonalis Ulrich, 1890 — Astrova, pp. 115
Selection of related publications
Männil, R. M. 1959. On Ordovician stratigraphy and bryozoans of Estonia.
Bassler, R. S. 1911. The Early Paleozoic Bryozoa of the Baltic Provinces. Bulletin of the US National Museum 77, 1-382.
References based on distribution