†Pesaiella perfida Chernysheva 1960 (trilobite)
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Trilobita - Olenida - Parabolinoididae
Alternative combination: Pesaia perfida
Belongs to Pesaiella according to A. V. Rozova 1964
Sister taxon: Pesaiella obnixa
Ecology: fast-moving low-level epifaunal carnivore
Distribution:
• Cambrian of the Russian Federation (4 collections)
Total: 4 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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