View of <strong>Revision of <em>Platycheirus</em> Lepeletier and Serville (Diptera: Syrphidae) in the Nearctic north of Mexico</strong>

Return to Article Details <strong>Revision of <em>Platycheirus</em> Lepeletier and Serville (Diptera: Syrphidae) in the Nearctic north of Mexico</strong> Download Download PDF