EXPLANATION OF PLATES. 



Plate XVI. 



1. Raffrayia caviceps, Raffr., 1' <J underside of the head. 



2. ,, arniata, Raffr., 2' ,, ,, 



3. ,, variabilis, Raffr., cf , ? 3 ,, ,, 



4. ,, incerta, Raffr. 



5. ,, deplanata, Raffr. 



6. ,, calcarata, Raffr., antennae, 6' intermediate tibia of d 



7. ,, cruciata, Raffr. 



8. ,, majorina, Raffr. 



9. ,, natalensis, Raffr., <? . 



10. ,, nasuta, Raffr., c? 10' underside of the head. 



11. ,, nodosa, Raffr. 



12. ,, microcephala, Raffr. 



13. ,, longula, Raffr., 13' <? underside of the head, 



14. ,, bicolor, Raffr. 



15. ,, pilosella, Raffr. 



16. ,, laticollis, Raffr. 



17. Xenogyna heterocera, Raffr., ,? . 



18. Erimiodytes palustris, Raffr. 



19. Prodalma capensis, Raffr., <f . 



20. Batrisodes natalensis, Raffr., <? , upper side of the abdomen. 



21. Asymoplectus discicollis, Raffr., c? last ventral segment. 



22. ,, caviventris, Raffr., (? 



23. ,, irregularis, Raffr., <? 



24. ,, atratus, Raffr., <? 



25. ,, aterrimus, Raffr., c? 



26. ,, luctuosus, Raffr., ^ 



Plate XVII. 



1. Dalmina elegans, Raffr., cf . 



2. Pselaphischnus squamosus, Raffr. 

 8. Syrbatus Mashuna, Raffr., <j . 



4. Batoxyla punctata, Raffr. 



5. Pseudotychus nigerrimus, Raffr. 



6. Novoclaviger Wroughtoni, Wasmann, c? . 



7. Fustigerodes majusculus, Peringuey, <? . 



8. Pustigeropsis Peringueyi, Raffr. ? . 



9. Odontalgus costatus, Raffr. 



10. Pselaphocerus Peringueyi, Raffr., <? antenna. 



11. ,, diversus, Raffr., tf ,, 



12. ,, heterocerus, Raffr., cf ,, 



13. ,, antennatus, Raffr. c? ,, 



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