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Foraminiferi Padani Online

Table XXI, Figure 02

Identification on «Foraminiferi Padani» 2nd Edition

Protelphidium granosum (d'Orbigny)

Original description

Nonionina granosa d'Orbigny, 1846

WoRMS entry (link)

Porosononion granosum (d'Orbigny, 1846)