Pachytomella Reuter, 1890a: 253. New name for Pachytoma A. Costa, 1842.
Pachytoma A. Costa, 1842b: 288 (junior homonym of Pachytoma Swainson, 1840, Mollusca). Type species by subsequent designation (Kirkaldy, 1906a: 131): Pachytoma minor A. Costa, 1842 (= Phytocoris passerinii A. Costa, 1842).