PLATE X„ 



Gandace pectinata. 



Fig. 1. Right anterior antenna of male. 



2. Hinge joints of the same. 



3. Anterior antenna of female. 



4. Mandible and palp. 



5. Maxilla and palp. 



6. Posterior foot-jaw. 



7. Fourth foot. 



8. Terminal spine of same. 



9. Fifth pair of feet of female. 



10. Fifth pair of feet of male. 



11. Abdomen and last thoracic segment of male. 



12. Abdomen of female seen laterally. 



Aiwmalocera Patersouii. 



13. Maxilla and palp. 



14. Anterior foot-jaw. 



