Plate IX 

 Poeciloptera pruinosa {Family Fulgoridts) 



Fig. 284 First spermatocyte, rest stage. 



Fig. 285 First spermatocyte, equatorial plate, 14 chromosomes. 

 Fig. 286 First spermatocyte, metaphase. 

 Fig. 287 First spermatocyte, anaphase. 



Figs. 288, 289 Second spermatocytes, equatorial plates, containing 14 and 13 chromosomes, respect- 

 ively . 



Fig. 290 Second spermatocyte, metaphase. 



Fig. 291 Second spermatocyte, anaphase. 



Figs. 292, 293 Spermatids, half with x, half without. 



Fig. 294 Female somatic equatorial plate, 28 chromosomes. 



Amphiscepa hivittata {Family Fulgorida) 



Fig. 295 Spermatogonial equatorial plate, 25 chromosomes. 



Fig. 296 First spermatocyte, rest stage. 



Fig. 297 First spermatocyte, equatorial plate, 13 chromosomes. 



Fig. 298 First spermatocyte, metaphase. 



Fig. 299 First spermatocyte, anaphase. 



Figs. 300, 301 Second spermatocytes, equatorial plates, containing 13 and 12 chromosomes, respect 

 ively. 



Fig. 302 Second spermatocyte, metaphase. 



Fig. 303 Second spermatocyte, anaphase. 



Fig. 304 Spermatid. 



Poeciloptera hivittata {Family Fulgorida) 



Fig. 305 First spermatocyte, rest stage. 



Fig. 306 First spermatocyte, equatorial plate, 13 chromosomes. 



Fig. 307 First spermatocyte, metaphase. 



Fig. 308 First spermatocyte, anaphase. 



Figs, 309, 310 Second spermatocytes, equatorial plates, containing 13 and 12 chromosomes, 

 respectively. 



Fig. 311 Second spermatocyte, metaphase. 



Fig. 312 Second spermatocyte, anaphase. 



Fig. 313 Spermatid. 



