Pachymerus confusus Reuter, 1886c: 121. For pineti sensu Fieber, 1861. STS: Europe (south).
Cimex triguttatus (non Linnaeus, 1767): Fabricius, 1775: 724. Misidentification (see Reuter, 1888a: 205).
Rhyparochromus pineti (non Herrich-Schaeffer, 1835): Fieber, 1861a: 195. Misidentification (see Reuter, 1886c: 120).
Pachymerus confusus var. nigripes Puton in Reuter, 1886c: 121, note. LT (Péricart, 1996c: 106): female, Algeria, Teniet el Haad; MNHN.