Heliacus (Astronacus) planispira Pilsbry and Lowe 1932
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Gastropoda - Heterostropha - Architectonicidae
Alternative combination: Heliacus planispira
Belongs to Heliacus (Astronacus) according to W. P. Woodring 1959
Sister taxa: Heliacus (Astronacus) anaglyptus, Heliacus (Astronacus) stonemanae
Distribution: found only at CAS Loc. 27255, James Bay, Isla San Salvador (Quaternary of Ecuador)
Specimen images are retrieved through the ePANDDA API.
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