Hemispingus frontalis, Taxa Only, Exact Match: 2 Treatments

Hemispingus frontalis subsp. iteratus			LeCroy, Mary, 2012, Type Specimens Of Birds In The American Museum Of Natural History Part 10. Passeriformes: Emberizidae: Emberizinae, Catamblyrhynchinae, Cardinalinae, Thraupinae, And Tersininae, Bulletin of the American Museum of Natural History 2012 (368), pp. 1-125 : 68-69	68-69
Sphenopsis frontalis Oleaginous			Halley, Matthew R., 2022, Taxonomic status of the Western Hemispingus Sphenopsis ochracea (Thraupidae) and a review of species limits in the genus Sphenopsis P. L. Sclater, 1861, Bulletin of the British Ornithologists’ Club 142 (2), pp. 209-223 : 222	222