224 MR. H. II. HOGG ON [June 4, 



Of the four species known to me I have figured the palps, the 

 bulb and stigma of which will be seen to be of a somewhat similar 

 type, the latter nearly straight, from once and a half to twice the 

 length of the bulb. 



Measurements in millimetres. 

 Long. Broad. 

 Cephalothorax .... 4| 5 



Abdomen 4 3;^ 



Pat. & Metat. 

 Coxa. Tr. &feui. tib. &tars. 



Legs 1. 2| 6 4i 4^ = 17| 



2. 2i 5 4 4~ = 15| 



3. 2k 5 4 41 = 16 

 Or 4, 1,3,2. 4. 2i 6 4^ 5 = 18 



Palpi 1| 2 & 4 5^ 1 = 13| 



Eriodok incertum Cambr. (Text-fig. 22.) 

 Eriodon incertum, Eev. 0. P. Cambridge, Ann. Mag. Nat. Hist. 

 ser. 4, vol. xix. 1877, p. 30. 



Text-fig. 22. 



Eriodon incertum. a. Ej'es. h. Male palp. 



Described from a male from Swan Eiver. 



Cephalic part of cephalothorax dark reddish black ; mandibles 

 bright scarlet ; thoracic part black. Abdomen black-brown. 



Thoracic fovea very deep and procurved. 8 teeth on inner falx- 

 edse ; 5 teeth on outer falx-edge, and bunch of about 7 small 



