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Pourtalesiidae
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Pourtalesia A. Agassiz 1869
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Pourtalesia aurorae
cc-by-nc-sa-4.0
WoRMS Editorial Board
World Register of Marine Species
Pourtalesia aurorae / left: apical view, right: oral view.
Pourtalesia miranda
cc-by-nc-sa-4.0
WoRMS Editorial Board
World Register of Marine Species
Pourtalesia miranda (accepted name of Pourtalesia wandeli), aboral view. Source :
Systematic comparison and reconstruction of sea urchin (Echinoidea) internal anatomy: a novel approach using magnetic resonance imaging
Authors : Alexander Ziegler, Cornelius Faber, Susanne Mueller &and Thomas Bartolomaeus
Pourtalesia debilis
cc-by-nc-sa-4.0
WoRMS Editorial Board
World Register of Marine Species
Pourtalesia debilis / left: apical view, right: oral view, (after Koehler, 1926).
Pourtalesia hispida
cc-by-nc-sa-4.0
WoRMS Editorial Board
World Register of Marine Species
Pourtalesia hispida / left: apical view, right: oral view.