Hedstroemina ungula Spjeldnaes 1957 (lamp shell)

Strophomenata - Strophomenida - Rafinesquinidae

Alternative combination: Rafinesquina (Hedstroemina) ungula

Full reference: N. Spjeldnaes. 1957. The Middle Ordovician of the Oslo Region, Norway. 8. Brachiopods of the Suborder Strophomenida. Norsk Geologisk Tidsskrift 37(1):1-214

Belongs to Hedstroemina according to A. W. Owen and D. A. T. Harper 1982

See also Spjeldnaes 1957

Sister taxa: Hedstroemina fragilis, Hedstroemina mundae, Hedstroemina oanduensis, Hedstroemina orvikui, Hedstroemina reticulata, Rafinesquina (Hedstroemina) holtedahli

Type specimen: Its type locality is Bratterud, Lower Chasmops Shale, which is in a Haljala/Keila marine shale in the Arnestad Formation of Norway

Ecology: stationary epifaunal suspension feeder

Distribution:

• Ordovician of Norway (4 collections)

Total: 4 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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