CICADELLINAE: PART 2. NEW WORLD CICADELLINI 699 
cacao in Ecuador. In company with Juan Salazar and Juan Ramirez, I 
collected S. taeniatifrons (Schmidt) on grasses and on squash in Chanchamayo, 
Peru. S. tunicata (Fowler) was collected on Lantana camara L. in Cuernavaca, 
Mexico by N. L. H. Krauss. There are additional records of Sibovia occatoria 
(Say) having been taken on numerous host plants (Metcalf 1965a:35-38) but 
these records need to be verified in the light of refinements of our ability to 
distinguish the species of Sibovia from one another and even from other 
genera. 
A male specimen of Entogonia aprica Melichar from the Moravian Museum 
in Brno is here selected as lectotype. It bears labels: ‘“Mapiri/Bolivia” and 
“aprica m./det. Melichar.”” and ‘‘Typus’” and BG clicctio/ ir 01, 
Melichar/Moravske museum Brno” and ‘‘Entogonia/aprica/M.”. It is con- 
specific with the lectotype of Entogonia boliviana Schmidt. The paraphyses, not 

FIGURE 569.—Stbovia recta (Fowler) (a from specimen from Taxco, Mexico; ,, k, 
m, p, from Cuernavaca, Mexico; remainder from Puebla, Mexico): fp, 
Basalmost teeth of second valvula. 
