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Spinomarginifera costata Kotlyar 1978 (lamp shell)

Strophomenata - Productida - Productellidae

PaleoDB taxon number: 129490

Full reference: G.V. Kotlyar. 1978. Taxonomic Names in Permiskie brakhiopodi yujnogo Primoriya. Verkhniy Paleozoi Severo-Vostochnoi Azii 63-75

Belongs to Spinomarginifera according to G.V. Kotlyar 1978

Sister taxa: Spinomarginifera alpha, Spinomarginifera ciliata, Spinomarginifera ciliata, Spinomarginifera desgodinsi, Spinomarginifera giganta, Spinomarginifera grandis, Spinomarginifera helica, Spinomarginifera intercedens, Spinomarginifera iranica, Spinomarginifera janus, Spinomarginifera jiaozishanensis, Spinomarginifera kathwaiensis, Spinomarginifera kueichowensis, Spinomarginifera labaensis, Spinomarginifera lopingensiformis, Spinomarginifera lopingensis, Spinomarginifera niulanshanensis, Spinomarginifera plana, Spinomarginifera plena, Spinomarginifera pseudosintanensis, Spinomarginifera punctatus, Spinomarginifera pygmaea, Spinomarginifera qaidamensis, Spinomarginifera qiaotingensis, Spinomarginifera shizhongensis, Spinomarginifera sichuanensis, Spinomarginifera spatiosa, Spinomarginifera spinosocostata, Spinomarginifera subcylindrica, Spinomarginifera sulcata, Spinomarginifera tuberculatiformis, Spinomarginifera yuduensis, Haydenoides orientalis

Type specimen: TsNIGR 64/11539. Its type locality is Barabashevka River, Middle Chandalaz, Primorye, which is in a Capitanian marine horizon in the Chandalaz Formation of the Russian Federation.

Ecology: stationary low-level epifaunal suspension feeder

Average measurements (in mm): valve 31.1 x 26.8