58 



♦ 



Seym. 3, 4, 5, 6 = 1, but instead of the three s. pedales^ there 



are three s. propedales, of which two are placed a little nearer 

 to the caudal part than the third. On the leg no setae 

 are found. 



„ 7, 8 = 1. 



„ 9, S. dorsalis, s, subdorsalis, s. suprastigmalis, s. poststigmalis 

 more ventral than on the other segments, two s. infra- 

 stigmales^ one of which is so much more ventral than on 

 the other segments, that it comes to lie almost exactly under 

 the other; s. basalts, s. (pro)pedalis and s. ventralis. 



„ 10. Above the anal opening: s. dorsalis, s. subdorsalis, 

 s. suprastigmalis ; under it : lateral three setae = s. post- 

 stigmalis and two s. in frastig males ; ventral but above the 

 anal legs two setae = .s. basalis, and s. propedalis ; and 

 ventral under the anal legs: s. ventralis. 



Nympha. Except the vertical rows of little hooks on the dorsum 

 there are no setae on the nympha. 



Zeuzera pyrina L. 



Coll. Kail. PI. I fig. 26 and 27. Full-grown specimen, length 

 55 m.m. The last segments have been a little damaged in stuffing. 



Prothorax. Large paired prothoracic shield. On this I see only 

 two setae = s. subdorsales. There may have been more, which have 

 been broken off during the mounting. S. suprastigmalis is very 

 small and at the base of it there is no pigment, s. prostigmalis is 

 very large, possessing much pigment at its base; right over the 

 stigma a little pigmental spot without seta, s. propedalis, s. basalis, 

 s. postpedalis, s. ventralis. 



Mesothorax. S. dorsalis, s. dorsolateralis, s. suprastigmalis is 

 doubled, s. prostigmalis in front of a dark pigmental spot, which 

 was plainly visible when the empty skin was examined, s. infra- 

 stigmalis, s. propedalis, two s. basales, s. postpedalis, s. ventralis. 

 Moreover on the left side, oral of s. prostigmalis a seta is found, 

 the base of which is surrounded by much pigment and on the 

 right side a seta caudal of the s. dorsolateralis without a pigmental 



