New York Agricultukal Experiment Station. 287 



XV. Collected at Floral Park, N. T., October 3. Three females and five male* 



dissected. 



Females. 



Abdomen. 



Ovaries. 



Ovules. Eggs. 



Copulatory pouch. 



No. 1 . Shrunken 



No. 2 . Shrunken 



No. 3 . Small Not developed. 



A straight pouch. 



jfOTE. — None of the organs distingui&hable in Nos. 1 and 2. Possibly had 

 been parasitized. Three of the males very much shrunken and organs not 

 recognizable. 



XVI. Collected at Floral Park, N. Y., October 14. Fourteen females and 



twenty males dissected. 



Females. Abdomen. 



Ovaries. 



Ovules. Eggs. Copulatory pouch. 



Medium size.. Not developed. 



Medium size.. Not developed. 



Small Not developed. 



Medium size.. Not developed. 



Medium size.. Not developed. 



Shrunken 



Shrunken 



Small Not developed. 



Small Not developed. 



Small Not developed. 



Small Not developed. 



Small Not developed. 



Small Not developed. 



Small Not developed. 



A straight 



A straight 



Very small. 



Very small. 



A straight 

 pouch. 



Small. 



Small. 



A straight 

 straight 

 straight 

 straight 

 straight 

 straiglit 

 straiuht 



A 

 A 

 A 

 A 

 A 

 A 



tube, 

 tube. 



tube or 



tube, 

 tube, 

 tube, 

 tube, 

 tube- 

 tube, 

 tube. 



Notes. — Nos. 3 and 4 parasitized with maggot of a tachinid; no parasite 

 found in No. 6. The remaining females contained more or less fat or adipose 

 tissue, depending on size. Ten of the males were large and contained a large 

 amount of adipose tissue. The remainder all contained some adipose tissue. 



NOTES ON DISSECTION. 



In the preceding table the term ovule is used for the eggs until 

 the latter ia developed far enough to have a shell or covering 

 formed, after which it is called an egg. 



The term copulatory pouch is used for receptaculum seminis. 



