Species

Bekkerina dorsata (Bekker, 1921)

Type specimen data
TUG 1054-160 (Kukruse Stage, Viivikonna Fm. Kiviõli Mb.; Sandbian)
Synonymy list
1921     Rafinesquina dorsata sp. nov. — Bekker , pp. 73, fig. pl. III, 9-13; V, 4-8
1921     Rafinesquina jaervensis sp. nov. — Bekker , pp. 75, fig. pl.I, 23; pl III, 5-8
1930     Rafinesquina dorsata media subsp. nov. — Öpik , pp. 189, fig. pl. XIV. 161-164
1930     Rafinesquina bekkeri sp. nov. — Öpik , pp. 190, fig. pl. XIV, 166; pl.XV, 167-169
1930     Rafinesquina troedssoni — Öpik , pp. 195, fig. pl. XV, 175,176
1940     Oepikina dorsata (Bekker, 1921) — Salmon , pp. 92, fig. pl. 86,39-44
1951     Oepikina dorsata (Bekker, 1921) — Alichova , pp. 50-51, fig. pl. 4: 61-63
1953     Bekkerina dorsata (Bekker, 1921) — Alichova , pp. 112-114, fig. pl. 17: 10-12
1954     Oepikina dorsata dorsata (Bekker, 1921) — Alichova , pp. 20, fig. pl. X, 5-8
1969     Bekkerina dorsata dorsata (Bekker, 1921) — Alichova , pp. 54-55, fig. pl. 9: 1-4
Selection of related publications
Rõõmusoks, A. 2004. Ordovician strophomenoid brachiopods of northern Estonia. Fossilia Baltica 3, pp. 1-151. Tartu Ülikooli geoloogia Instituut.
Rõõmusoks, A. 1993. Four new brachiopod genera of the subfamily Oepikinae (Strophomenacea) from the Ordovician of Estonia. Proceedings of the Estonian Academy of Sciences. Geology 42, 2, 48-57. DOI:10.3176/geol.1993.2.02
Öpik, A. 1930. Brachiopoda Protremata der estländischen ordovizischen Kukruse-Stufe. Tartu Ülikooli Geoloogia Instituudi Toimetused 20, 1-261.
Bekker, H. 1921. The Kuckers stage of the Ordovician Rocks in NE Estonia. Acta et Commentationes Universitatis Tartuensis II, 1, 1-92.
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Classification
Organism groupBiota
KingdomAnimalia
PhylumBrachiopoda
SubphylumRhynchonelliformea
ClassStrophomenata
OrderStrophomenida
SuperfamilyStrophomenoidea
FamilyStrophomenidae
SubfamilyFurcitellinae
GenusBekkerina
Speciesanijana
assatkini
dorsata
grandis
raricostellata
References based on distribution