marinoi Spinelli, Grogan & Ronderos, 2009: 53 (female). Type locality: Argentina, Chubut, PN Lago Puelo, 42°6'10.32"S, 71°36'24.88"W. HT F (MLPA). Distr.- Argentina (Neuquén: PN Lanin, Hua Hum, 40°7'13.34"S, 71°39'41.41"W. Río Negro: PN Nahuel Huapi, río Manso medio, La Cantera, 41°21'16''S, 71°42'27.3''W, 764 m. Chubut: type locality). Refs.: Spinelli et al., 2009: 53.
NEW RECORDS:
Río Negro: PN Nahuel Huapi, eastern end lago Nahuel Huapi, 41°3'27.35"S, 71°31'45.71"W; PN Nahuel Huapi, lago Hess, 41º22'00''S, 71º44'31''W, 767 m.
The only Patagonian Palpomyia of the distincta with female that lack a scutal tubercle, with fore and mid legs mainly golden and hind leg dark brown, and flagellomeres 9-12 2.4x longer than flagellomere 8.
Males unknown.