Palpada ruficeps, Taxa Only, Exact Match: 2 Treatments

Palpada ruficeps			Montoya, Augusto L., 2016, FAMILY SYRPHIDAE, Zootaxa 4122 (1), pp. 457-537 : 500	500
Palpada ruficeps	key		Mengual, Ximo & Thompson, Christian, 2008, A taxonomic review of the Palpada ruficeps species group, with the description of a new flower fly from Colombia (Diptera: Syrphidae), Zootaxa 1741, pp. 31-36 : 34-35	34-35