EXPLANATION OF PLATES 



Plate 1 



Details of Celyphinae and Sapromyzinae 



Fig. 1. Spaniocelyphus scidatus, hypopygium of male, from rear. 



2. Spaniocelyphus scutatus, liypopygium of male, from side. 



3. Spaniocelyphus formosanus, liypopygium of male, from rear. 



4. Spaniocelyphus formosanus, hypopygium of male, from side. 



5. Acelyphus stigmaticus, liypopygium of male, from rear. 



6. Acelyphus stigmaticus, hypopygium of male, from side. 



7. Spaniocelyphus sumatranus, hypopygium of male, from rear. 



8. Spaniocelyphus sumatranus, hypopygium of male, from side. 



9. Acelyphus politus, hypopygium of male, from rear. 



10. Acelyphus politus, hypopygium of male, from side. 



11. Steganopsis melanogaster, hypopygium of male, from side. 



12. Steganopsis convergens, same. 



13. Xangelina hasigultata, head, from side. 



14. Xangelina hamguttata, head, from frout. 



15. Euprosopomyia maculosa, head, from side. 



16. Euprosopomyia maculosa, hypopygium, from side. 



17. Prosopophorella buccota, head, from frout. 



18. Phobeticomyia lunifera, wing. 



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