FIGURES 19–29 in Two new species of Polana (Hemiptera: Cicadellidae: Iassinae: Gyponini) and redescription of Polana (Striapona) desela

FIGURES 19–29. Polana (Striapona) desela DeLong, 1979, male, 19–26 and 28–29, Tapuá (Amazonas, Brazil) specimen; 27, Peruvian specimen. 19, head, frontal view. 20, forewing. 21, sternite VIII, ventral view. 22, pygofer, valve, subgenital plate, and anal tube, lateral view. 23, internal apical portion of pygofer, lateral view (arrow indicates inner basodorsal process); 24, subgenital plate, ventral view. 25, connective and style, dorsal view. 26 and 27, style, lateral view. 28, aedeagus, lateral view. 29, aedeagus, caudal view.