Curculio purpureus, Taxa Only, Exact Match: 2 Treatments

Curculio purpureus		spec. nov.	Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm: Laurentius Salvius : 378	378
Pachyrhynchus gemmatus subsp. purpureus			Rukmane, Anita, 2018, Anannotated Checklist Of Genuspachyrhynchus (Coleoptera: Curculionidae: Pachyrhynchini), Acta Biologica Universitatis Daugavpiliensis 18 (1), pp. 63-68 : 65	65