Aphelocheirus (Aphelocheirus) occidentalis Nieser & Millán, 1989
- Miguélez, D., A. Villastrigo & L.F. Valladares 2020. On the presence of Aphelocheirus aestivalis (Fabricius, 1794) in the Iberian Peninsula: new records with morphological and molecular data records with morphological and molecular data (Hemiptera: Aphelocheiridae) 41 (3): 227-240. Aquatic Insects.
- Nieser, N. & A. Millán 1989. Two new species of Aphelocheirus from the Iberian Peninsula (Heteroptera: Naucoridae) 49: 111-117. Entomologische Berichten, Amsterdam.