EXPLANATION OF THE PLATES. 



Plate 



1-4. Cape Verde Islands. (Bryozoa.) 



5. Artificial Insects (Halford's Patterns). 



6. Paracubaris spinosus. 



7-9. Oral Appendages of Isopoda. 



10. Limestone Cliff, Turtle Bay. 



11. Lesser Noddy nesting on Mangroves. 



12. Noddy Terns. 



13. 14. Abrolhos Islands. 

 15, 16. Jasus lalandii. 



17, 18. Australian Exogonea?. 



19-23. Grantia (Sycon) compressa. 



24. Spermatozoa in Sponges. 



25, 26. Asellus aquations. 



27, 28. Stomatopoda and Macrurous Decapoda from the Red Sea. 



29, 30. Bryozoa. 



31. Petrobius sp. 



32. Sherbornina atkinsoni. F. Cbapm. 



