Mollusca
Species

Aldanella attleborensis (Shaler et Foerste, 1888)

Type specimen data
holotype : Museum of Comparative Zoology of the Harvard University 101331 , , Lower Cambrian (old nomenclature) , internal mold with broken off spine
Classification
Organism groupBiota
KingdomAnimalia
PhylumMollusca
ClassHelcionelloida
OrderHelcionellida
SuperfamilyPelagiellidea
FamilyAldanellidae
GenusAldanella
Speciesattleborensis
kunda