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Eustaloides calceatus Petrunkevitch 1950 (orb-weaver)

Arachnida - Araneae - Araneidae

PaleoDB taxon number: 274377

Alternative combination: Graea calceatus

Full reference: A. Petrunkevitch. 1950. Baltic amber spiders in the Museum of Comparative Zoology. Bulletin of the Museum of Comparative Zoology 103(5):260-337

Belongs to Eustaloides according to J. A. Dunlop 2016

Sister taxa: Eustaloides aberrans, Eustaloides bitterfeldensis, Eustaloides breviembolus, Eustaloides brevis, Eustaloides epeiroidea, Eustaloides impudica, Eustaloides lingula, Eustaloides magnocoli, Eustaloides minor, Eustaloides setosus, Eustaloides succini

Type specimen: MCZ 7444. Its type locality is Baltic amber (MCZ collection), which is in a Priabonian terrestrial amber in the Russian Federation.