Azpeitia aeginensis (Schmidt) P.A. Sims in Fryxell, Sims & Watkins 1986 [Link to DiatomBase]
Azpeitia aeginensis (Schmidt) P.A. Sims in Fryxell, Sims & Watkins 1989 [Link to DiatomBase]
Azpeitia africana (Janisch ex Schmidt) G. Fryxell & T. P. Watkins in Fryxell, Sims & Watkins 1986 [Link to DiatomBase]
Azpeitia africana var. nodulifer (Reinhold) Desikachary, Gowthaman & Latha 1987 [Link to DiatomBase]
Azpeitia antiqua (Pantocsek) P.A. Sims in Fryxell, Sims & Watkins 1986 [Link to DiatomBase]
Azpeitia apiculata P.A. Sims in Sims, Fryxell & Baldauf 1989 [Link to DiatomBase]
Azpeitia barronii G. Fryxell & T. P. Watkins in Fryxell, Sims & Watkins 1986 [Link to DiatomBase]
Azpeitia biannulata P.A. Sims in Mahood, Barron & Sims 1993 [Link to DiatomBase]
Azpeitia biradiata (Greville) P.A. Sims in Fryxell, Sims & Watkins 1986 [Link to DiatomBase]
Azpeitia crenuloides P.A. Sims in Fryxell, Sims & Watkins 1986 [Link to DiatomBase]
Azpeitia elegantula (Greville) P.A. Sims in Fryxell, Sims & Watkins 1986 [Link to DiatomBase]
Azpeitia elmorenii Moreno-Ruiz in Moreno-Ruiz, Santoyo & Vega-Murillo 1995 [Link to DiatomBase]
Azpeitia elmorenii var. ferreira Moreno-Ruiz in Moreno-Ruiz, Santoyo & Vega-Murillo 1995 [Link to DiatomBase]
Azpeitia endoi (Kanaya) P.A. Sims & G. Fryxell in Fryxell, Sims & Watkins 1986 [Link to DiatomBase]
Azpeitia gombosii Harwood & Maruyama 1992 [Link to DiatomBase]
Azpeitia grovei P.A. Sims in Fryxell, Sims & Watkins 1986 [Link to DiatomBase]
Azpeitia komurae Akiba 1987 [Link to DiatomBase]
Azpeitia neocrenulata (VanLandingham) G. Fryxell & T.P. Watkins in Fryxell, Sims & Watkins 1986 [Link to DiatomBase]
Azpeitia nodulifera (Schmidt) G. Fryxell & P.A. Sims in Fryxell, Sims & Watkins 1986 [Link to DiatomBase]
Azpeitia nodulifera f. cyclopa (Jousé) P.A. Sims in Sims, Fryxell & Baldauf 1989 [Link to DiatomBase]
Azpeitia nodulifera f. variantia M. Shiono in M. Shiono & I. Koizumi 2002 [Link to DiatomBase]
Azpeitia obscura (Greville) P.A. Sims in Williams 1988 [Link to DiatomBase]
Azpeitia oligocenica (Jousé) P.A. Sims in Fryxell, Sims & Watkins 1986 [Link to DiatomBase]
Azpeitia oligocenica (Jousé) P.A. Sims in Fryxell, Sims & Watkins 1989 [Link to DiatomBase]
Azpeitia praenodulifera (Barron) P.A. Sims & G. Fryxell in Fryxell, Sims & Watkins 1986 [Link to DiatomBase]
Azpeitia praenodulifera (Barron) P.A. Sims & G. Fryxell in Fryxell, Sims & Watkins 1989 [Link to DiatomBase]
Azpeitia salisburyana (Lohman) P.A. Sims in Fryxell, Sims & Watkins 1986 [Link to DiatomBase]
Azpeitia salisburyana (Lohman) P.A. Sims in Fryxell, Sims & Watkins 1989 [Link to DiatomBase]
Azpeitia tabularis (Grunow) G. Fryxell & P.A. Sims in Fryxell, Sims & Watkins 1986 [Link to DiatomBase]
Azpeitia tabularis var. egregius (Rattray) Desikachary, Gowthaman & Latha 1987 [Link to DiatomBase]
Azpeitia tuberculata (Greville) P.A. Sims in Fryxell, Sims & Watkins 1986 [Link to DiatomBase]
Azpeitia tuberculata var. atlantica (Gleser & Jousé) P.A. Sims in Fryxell, Sims & Watkins 1986 [Link to DiatomBase]
Azpeitia verruculosa P.A. Sims in Fryxell, Sims & Watkins 1986 [Link to DiatomBase]
Azpeitia vetustissima (Pantocsek) P.A. Sims in Fryxell, Sims & Watkins 1986 [Link to DiatomBase]
Azpeitia vetustissima (Pantocsek) P.A. Sims in Fryxell, Sims & Watkins 1989 [Link to DiatomBase]
Azpeitia vetustissima var. voluta (Baldauf) P.A Sims in Sims, Fryxell & Baldauf 1989 [Link to DiatomBase]
Azpeitia voluta (Baldauf) P.A. Sims in Fryxell, Sims & Watkins 1986 [Link to DiatomBase]