Tetrameres (Gynaecophila) aspicula Digiani, 2000
Type host. Plegadis chihi (Vieillot) (Aves: Threskiornithidae). Site of infection. Proventriculus.
Type locality. Argentina, Buenos Aires Province, Punta Blanca (34º56ʹS, 57º41ʹW). Holotype: 3 MLP 3778/5. Paratypes: MLP 3682/1 (433, 3ƤƤ). Remarks. Paratypes (333, 3ƤƤ) in The Natural History Museum, London, UK. Reference. Digiani (2000).