Massena and Souancé, 1854,
Bolivia (= Paraguay).
Closely related to P. frontalis, and may be conspecific#R, converging on P. f. chiripepe, with which it hybridizes in N Paraguay. Monotypic.
S Brazil (Mato Grosso do Sul in Serras de Bodoquena/Maracaju) and NE Paraguay (SE Alto Paraguay, NW Concepción). The part of Bolivia from which the type specimen came appears now to be in Paraguay.
Food and feeding
Status and conservation
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