EXPLANATION OF PLATES. 



O' 



PLATE I. 



Nymjithon hamatum, n. sp. (figs. 1-9). 

 Fig. 1. Male, dorsal view; magnified 3 diameters. 



2. Male, ventral view ; magnified 7 diameters. 



3. The claws of the mandibles; magnified 41 diameters. 



4. The last four joints of the ovigerous legs ; magnified 34 diameters. 



5. The denticulate spines of the ovigerous legs; magnified 272 diameters. 



6. The second coxal joint of the leg of a female ; magnified 6 diameters. 



7. The tubercles on the thigh of the male ; magnified 94 diameters. 



8. The hook-like process at the end of the thigh ; magnified 41 diameters. 



9. The last two joints and the claw of one of the legs ; magnified 21 diameters. 



PLATE IL 



Nyin2)hon longicoxa, n. sp. (figs. 1-5). 

 Male, dorsal view ; magnified 7| diameters. 

 The last four joints of the palpus ; magnified 20 diameters. 

 The claws of the mandibles ; magnified 94 diameters. 

 The denticulate spines of the ovigerous legs ; magnified 272 diameters. 

 The last two joints and the claw of one of the legs ; magnified 41 diameters. 



NympJion co7)ipactum, n. sp. (figs. 6-8). 

 6. Female, ventral view ; magnified 6^ diameters. 

 „ 7. Part of the body of a female, dorsal view ; magnified 8 diameters. 

 „ 8. The denticulate spines of the ovigerous legs ; magnified 272 diameters. 



Nymjyhon procerum, n. sp. (figs. 9-12). 

 Fig. 9.. Female, dorsal view ; magnified 6f diameters. 

 ,, 10. The claws of the mandibles ; magnified 94 diameters. 

 ,, 11. The claw of the ovigerous leg; magnified 94 diameters. 

 „ 12. The denticulate spines of the ovigerous legs ; magnified 272 diameters. 



