Guyalna platyrhina Sanborn & Heath, 2014
(Fig. 21)
Guyalna platyrhina Sanborn & Heath 2014: 22 .
Type locality. Santa Ana, Misiones, Argentina.
Remarks. The species is one of the smaller species of the genus (Fig. 21) and is similar to G. c u t a and G. nadae . The species has been collected in Corrientes and Misiones Provinces within Argentina (Sanborn & Heath 2014) and is associated with the Yunga, Paranense, Chaco, and Espinal floristic provinces in Argentina (Sanborn et al. 2011). Body length 13.5–17.3 mm, fore wing length 18.9–24.1 mm (Sanborn & Heath 2014).
Distribution. The species is known currently from Argentina (Sanborn & Heath 2014).