0/t some Genera ^y" IIij»|»uIytUa'. 20 



)^.* L;ir;.'t'r : liiiul nmrfrins of abdominal 8t>g- 



lUfiits not ri'(iili.sli sjxititla/ujt, Ckll. 



Smaller; liiixl margins ufabJomiim! seg- 

 ments reddish proviiieUiis, Ckll, 



U. Antenujc liDoked at end ; acape red ; ab- 

 domen with gulden pile initretuninnug, Ckll. 



Antennie normal at I'lul ; scape not red . . 10. 



10. Flagellum bright ferruginous beneath ; 



faoe covered with yellow hair; lir.-t 

 recurrent nervure jMining second sub- 

 mar;rinal cell near its beginning .... collefeHun, Ckll. 

 Flngellum not so 11, 



11. Stigma and iiervures amber-colour; sides 



of face with black hair; legs dull 



reddish semilautns, Ckll. 



Stigma and nervures darker 12. 



12. Sides of face witli black hair ].'J. 



Sides of face without black h lir 15. 



l.'i. Face den.sely covered with light vellow 



hair, e.\cept at sides above obsciin'/>enni'i. Ckll. 



Face without such yellow hair \4. 



14. Larger, alxjut 1'2\ mm. long; teguLe 



black hobartensi.*, Ckll, 



Smaller ; tegulae dark brown (Creymoutli, 

 New Zealand, Kutbele ; c? 2 in F.S. 

 National Museum) vestitus (Smith). 



15. First r. n. joining t^econd s.m. near its 



beginning; abdomen with hiir-bands. prrfa.^cintHi, C'kW., $, 

 Fir-t r. n. joining second s.m. near its 



middle or before middle, but not very 



near beginning l(i. 



10. Area of metathorax dull 17, 



Area of metathora.x shining 18. 



17. Scutellum shining Worafoldl, Ckll. 



SfUtellum dull and roughened ruJis, Ckll. 



18. Large, about 13 mm, long; CoUetesAxVe \ 



abd >men hairy suhfic-'^cus, Ckll. 



Small ; stigma sepia-colour ; abdomen 



strongly punctate Ihonileit/hensls, Ckll. 



IV. — yut'S on some Genera of the Crustacean Famil;/ 

 Hii.i)olyticla3. By W. T. Calman, D.Sc, British Mu.scuin 

 (Natural History). 



In attempting recently to refer to its appropriate prenus a 

 species of Hippolytidje obtained by the ' Discovery/ 1 found 

 it ncccs.sary to re-examine the characters of the existing 

 genera of the family so far as the.«e are represented in the 

 Ahi.seum collections. Some of the results seem to be of 

 sufficient importance to warjant the i)ublication of the 



