Species

Nematotrypa spiralis Bekker, 1921

Synonymy list

1921 Nematotrypa spiralis, sp. n. — Bekker , pp. 57 , fig. VII 32-37

1952 Nematotrypa spiralis Bekker, 1921 — Toots , pp. 131 , fig. 11:1-3

1985 Nematotrypa spiralis Bekker, 1921 — Gorjunova , pp. 95

Selection of related publications

Männil, R. M. 1959. Questions of stratigraphy and bryozoans of the Ordovician of Estonia. pp. 1-852. Institut Geologii Akademii Nauk Estonskoi SSR.

Toots, H. 1952. Bryozoen des estnischen Kuckersits. Mitt. Geol. Staatinst. Hamburg 21, 113-137.

Bekker, H. 1921. The Kuckers stage of the Ordovician Rocks in NE Estonia. Acta et Commentationes Universitatis Tartuensis II, 1, 1-92.

Classification

References based on distribution