514 W. WILLIAMSON AND C. D. SOAR ON BRITISH HYDRACARINA. 



Fig. 4. L.fimbriata. Inner side of left palp, x 133. (After Sig 



Thor.) 

 5. L.fimbriata. Fourth leg, x 60. 

 6. L. trisetica. Dorsal surface, x 39. 

 ,, 7. L. trisetica. Fourth leg, x 00. 

 ,, 8. L. trisetica. Inner side of left palp, x 147. (After Sig 



Thor.) 

 9. L. trisetica. Skin markings. 

 ,, 10. L. stigmatifera. Inner side of left palp, x 147. (After 



Sig Thor.) 

 11. L. stigmatifera. Genital area, x$Q. 

 12. L. glabra. Inner edge of right palp, x 147. (After Sig 



Thor.) 

 ,, 1 3. L. glabra. Fourth leg, x 60. 

 14. L. porosa. Fourth leg, x 60. 

 ,, 15. L. porosa. Inner edge of right palp, x 117. (After Sig 



Thor.) 



Journ. Quekett Microscopical Club, Ser. 2, Vol. XII., No. 76, April 1915. 



