Libellula 4-maculata, Taxa Only, Exact Match: 2 Treatments

Libellula 4-maculata			Hagen, H., 1863, Die Odonaten- und Nenropteren-Fauna Syriens und Klein-Asiens, Wiener Entomologische Monatschrift 7, pp. 193-199 : 195	195
Libellula 4-maculata		spec. nov.	Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm: Laurentius Salvius : 543	543