The structure of male and female reproductive system of Dolycoris baccarum ve Graphosoma lineatum (Heteroptera)

In this study, the male and female reproductive organs of Dolycoris baccarum and Graphosoma lineatum which Heteroptera anatomically and histologically. Observations was made by SEM and light microscopes. The internal reproductive systems of the male G. lineatum and D. baccarum consist of the following; a pair of testis, a pair of vasa deferens, a pair of vesicula seminalis, mesadenia, ectadenia,bulbus ejaculatorius, ductus ejaculatorius. The internal reproduction systems of the female G. lineatum and female D. baccarum consist of the following; a pair of ovarioles, a pair of lateral oviduct, median oviduct, spermatheca. Each ovary is composed of 7 types of telotrohic-meroistic ovarioles, terminal filament, germarium, vitellarium. Spermatheca of the female G. lineatum and female D. baccarum consist of the following of spermathecal bulb, distal flange, intermadiate part, proksimal flange, distal duct, dilation duct, proksimal duct, genital chamber, ring sclerit, V sclerit. According to the results between the male and female reproductive system by examining the types of family can be anatomical and histological differences were revealed.