Entity:

Attributes

Incorrectly formed family-group suffix (orth. inval.: "orth. imperf.") [ICZN, 1999: Arts. 29.2, 32.5.3.1]				Ref: S.J. Brands (comp.), 1989-present. Syst. Nat. 2000: 19 Aug 2018.
Incorrectly formed family-group name (orth. inval.: "orth. imperf.") [ICZN, 1999: Art. 29.3.1 (<=1999)]				Ref: S.J. Brands (comp.), 1989-present. Syst. Nat. 2000: 19 Aug 2018.

Variants

Correct spelling

Amphipyndacioidea (Superfamily) Riedel, 1967

Ref: M.S. Afanasieva & E.O. Amon, 2005: table 7 (p. S218). [inferred]