130 A Synopsis of the Recent British Ostracoda. 



following : r, s, t, first, second, and third feet ; v, poison gland, 

 communicating with the urti eating seta (flagellum) of the 

 lower antenna. 



Kg. 3. — Kudimentary post-abdominal ramus of Cypridopsis. 



Fig. 4. — cc Glandula mucosa " of male Candona Candida. 



Fig. 5. — Second foot of Pontocypris mytiloides. 



Fig. 6. — Post- abdominal ramus of P. trigonella. 



Fig. 7. — Upper antenna of Limnocythere inopinata. 



Fig. 8. — Upper antenna of Cytheridea papillosa. 



Fig. 9. — Abdomen and post-abdominal setae of Cytheridea 

 torosa. 



Explanation op Plate II. 



Fig. 10. — Illustrating the anatomy of Bradycinetus (adapted 

 from Lilljeborg): the letters are used, with the same references 

 as above, except the following : r, secondary branch of lower 

 antenna ; s, mandibular appendages of branchial plate of second 

 maxilla. 



Fig. 11. — Upper antenna of male Oylindroleberis Marios. 



Fig. 12. — Upper antenna of female Gylindroleberis Marios. 



Fig. 13. — Secondary branch of lower antenna of male 

 Gylindroleberis Marios. 



Fig. 14. '—Termination of oviferous foot of Gylindroleberis 

 Marice. 



Fig. 15. — Secondary branch of lower antenna of female 

 Bradycinetus MacAndrei. 



Fig. 16. — Mandibular foot of Bradycinetus Brenda. 



Fig. 17. — Termination of oviferous foot of Philomedes 

 interpnncta. 



Fig. 18. — Post-abdomen of Philomedes interpuncta, seen 

 from below. 



