Nina gracilis
Chromista | Myzozoa | Conoidasida | Arthrogregarida | Dactylophoridae | Nina | Nina gracilis
Grebnickiella gracilis
Biota | Chromista | Harosa | Alveolata | Myzozoa | Apicomplexa | Sporozoa | Conoidasida | Gregarinasina | Arthrogregarida | Dactylophoridae | Grebnickiella | Grebnickiella gracilis
|  |  | Cavalier-Smith | Cavalier-Smith & Chao |  | Leuckart, 1879 |  | Dufour, 1828 | Cavalier-Smith, 2014 | Léger, 1892 | Bhatia, 1938 | (Grebnitskii, 1873) Bhatia, 1938