1. The spermatheca of female Telegryllus emma is mainly composed of gland cells and muscle.

2. By using of light microscope, the spermatheca of Trilophidia annulata Thunberg has been investigated.

3. The castration without spermatheca of the 11 female has been rare in the past reports.

4. This indicates that sperm bundles are directly transported into spermatheca.

5. The female reproductive system is composed of ovary, oviduct, genital pore and spermatheca.

6. The female reproductive system are composed of a pair of ovaries, a pair of lateral oviducts , median oviduct, bursa copulatrix, spermatheca, genital chamber and ovipositor.