720 N. C. AGR. EXP. STA. BUL. 239 
Also one specimen, two miles southeast of Ocosingo, Chiapas, Mexico, 
March 8, 1953 (E. I. Schlinger); one specimen, five miles south of San Carlos, 
Chiapas, Mexico, March 6, 1953 (R. C. Bechtel and E. I. Schlinger); one 
specimen, 5 km. northeast of Villahermosa, Tabasco, Mexico (J. K. Drew) on 
Cucurbita moschata; one specimen, Simojovel, four miles south of Chiapas, Mex- 
ico, March 18, 1953 (R. C. Bechtel and E. I. Schlinger); twenty-four 

FIGURE 589,—Stbouia occatoria (Say) (from specimens from El Salvador; plate 
not shown in c; A from caudoventral view): p, Basal half of second valvula; q, 
apical half of same. 
