EXPLANATION OF PLATE A. 



Laseola dissimilis, Cambr. 



Fig. 1. Genital aperture. 



Episimis lugubris, Simon. 



Fig. 2. Apex of palpal organs ; left palpus on outer side. 



Episinus truncatus, Walck. 



Fig. 3. Apex of palpal organs ; left palpus on outer side. 



Bathyphantes spretus, sp. n. 



Fig. 4. Profile of cephalothorax and falces. Fig. 5. Eyes from above and 

 behind. Fig. 6. Genital aperture and process. Fig. 7. Ditto in profile. 



Tmeticus adaptus, sp. n. 



Fig. 8. Cephalothorax in profile. Fig. 9. Eyes from above and behind. 

 Fig. 10. Genital aperture. Fig. 11. Ditto in profile. 



Maro minnttis, sp. n. 



Fig. 12. Cephalothorax and falces in profile. Fig. 13. Eyes from above 

 and behind. Fig. 14. Genital aperture and process. Fig. 15. Under side of 

 abdomen. Fig. 16. Abdomen in profile. Fig. 17. Outline of spider from 

 above. Fig. 18. Maxillae, labium, and sternum. 



Microneta territa, sp. n. 



Fig. 19. Eyes from above and behind. Fig. 20. Genital aperture. 

 Fig. 21. Ditto in profile. 



M'tcroneta passiva, sp. n. 



Fig. 22. Right palpus of male on outer side. Fig. 23. Left palpus of male 

 from inner side in front. Fig. 24. Eyes from above and behind. Fig. 25. 

 Genital aperture (female). Fig. 26. Ditto in profile. 



Microneta beata, sp. n. 



Fig. 27. Cephalothorax in profile. Fig. 28. Eyes from above and behind. 

 Fig. 29. Left palpus of male, with portion of palpal organs on outer side. 

 Fig. 30. Portion of right palpus from above and behind. Fig. 31. Genital 

 aperture (female). 



s 1 , Simon. 



Fig. 32. Profile of cephalothorax (male). Fig. 33. Fore part of cephalo- 

 thorax and eyes from above and behind (male). Fig. 34. Portion of right 

 palpus from above and behind (male). Fig. 34A. Genital aperture (female). 



Cornicularia cuspidata, Bl. 



Fig. 35. Profile of cephalothorax and falces. Fig. 36. Eyes from above 

 and behind. Fig. 37. Genital aperture. Fig. 38. Ditto in profile. 



The natural length of each spider is indicated by the short vertical lines in the 

 Plate. 



