(8) 



EXPLANATION OP PLATES. 

 Plate I. 



FIG. 



1. Afnalia ponsonbyi, n. sp., view from the right side. XI. 



2. ,, ,, ,, dorsal view. XI. 



3. Apera natalensis, n. sp., view from the right side. XI. 



4. ,, „ „ dorsal view. XI. 



5. Apera burmipi, E. A. Sm., view from the right side. XI. 



6. ,, ,, „ dorsal view. XI. 



7. Oopelta nigropunctata, Morch., view from the right side. XI. 



8. ,, ,, ,, dorsal view. XI. 



9. Oopelta flavescens, n. sp., view from the right side. XI. 



10. ,, ,, ,, dorsal view. XI. 



11. Oopelta gra^iulosa, n. s]}., \iew ivora the vight s\do. XI. 



12. ,, ,, ,, dorsal view. XI. 



Plate II. 



13. Amalia ponsonbyi, n. sp., generative organs. 



14. Apera natalensis, n. sp., the pedal gland, view of from above. 



15. ,, ,, ,, generative organs. 



16. Oopelta nigropunctata, Morch., generative organs. 



17. Oopelta flavescens, T\. sp. , generative organs. 



18. Oopelta granulosa, n. sp., generative organs. 



EEFERENCE LETTERS. 



alb. gl. Albumen gland, 

 f. ov. Free-oviduct, 

 h. d. Hermaphrodite duct, 

 h. gl. Hermaphrodite gland, 

 ov. Oviduct, 

 p. Penis, 

 pr. Prostate. 

 r. d. Receptacular duct, 

 r. m. Retractor muscle. 



r. s. Receptaculum seminis. 

 sp. d. Sperm duct. 

 V. Vestibule. 

 V. d. Vas deferens, 

 vg. Vagina. 



