PLATE XIX. 



FIGS. 



1-9. Lutkenia asterodermi Glaus, $ . (p. 76.) 



1. Antennule. 



2. Antenna. 



3. First maxilliped. 



4. Second maxilliped. 



5. Foot of first pair. 



6. Foot of second pair. 



7. Foot of third pair. 



8. Foot of fourth pair. 



9. Abdomen and furcal joints. 



10. Elytrophora brachyptera Gerstaecker. (p. 83.) 



10. Foot of second pair, ? . 



11-18. Phyllothreus cornutus (M. Edwards), ? . (p. 92.) 



11. Antennule. 



12. Antenna. 



13. First maxilliped. 



14. Second maxilliped. 



15. Foot of first pair. 



16. Foot of second pair. 



17. Foot of third pair. 



18. Foot of fourth pair. 



(Figures much enlarged.) 



