Pyrgoella irregularis (d'Orbigny, 1839)       

Class: Miliolata  Subclass: Miliolana  Order: Miliolida  Family: Miliolidae
Taxon Profile

found at Challenger Station 23   Caribbean   Anguilla   from 823m depth

Geological Time: Quaternary  Holocene  recent


The scan of this drawing from Bradys HMS Challenger Report is made by Dr. David Bossard and used by his permission. © Dr. David C. Bossard, 19thcenturyscience.org.. HMS Challenger Collection

View of a specimen of Pyrgoella irregularis (d'Orbigny, 1839)

Invalid Synonym: Nummoloculina irregularis (according to WoRMS)

The identification is based upon:
Barker, R., W., 1960: Taxonomic Notes, Brady's Foram. Pls. Challenger Report. SEPM Special Publication, Vol. 9. Plate 1, Fig. 17