Species
Polyceratella tetraceras Öpik, 1937
Synonymy list
1937 Polyceratella tetraceras n. sp. — Öpik , pp. 101, fig. 5:9
1957 Polyceratella tetraceras Öpik — Jaanusson , pp. 385
1959 Polyceratella tetraceras Öpik — Sarv , pp. 119, fig. 22:5
1992 Polyceratella tetraceras Öpik, 1937 — Sidaravičiene , pp. 66, fig. 16:5
Selection of related publications
Sarv, L. 1959. Ordovician ostracodes in the Estonian S.S.R.. ENSV TA Geoloogia Instituudi Uurimused IV, 1-210.
Öpik, A. 1937. Ostracoda from the Ordovician Uhaku and Kukruse formations of Estonia. Tartu Ülikooli Geoloogia Instituudi Toimetused 50, 1-58.
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Classification
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Arthropoda |
| Subphylum | Crustacea |
| Superclass | Oligostraca |
| Class | Ostracoda |
| Subclass | Podocopa |
| Order | Palaeocopida |
| Suborder | Beyrichicopina |
| Superfamily | Tetradelloidea |
| Family | Tetradellidae |
| Subfamily | Tetradellinae |
| Genus | Polyceratella |
| Species | bicornis |
| bonnemai | |
| kuckersiana | |
| pseudospinosa | |
| spinosa | |
| tetraceras |
References based on distribution
- Sidaravičiene, 1992 Geluva 117 borehole 964.2 -
- Sarv, L., 1959 Lasnamäe quarry
- Sarv, L., 1959 Purtse-Kõrgekalda river bank