76 
New Species of Ixodidae, etc. 
Note relating to the figures. 
Figures 1—16 and 18 are from sketches made with the aid of a Zeiss binocular micro¬ 
scope (G. W.). Figure 17 was similarly drawn under our directions by Mr E. Wilson, the 
accuracy in detail being obtained by referring to drawings from mounted specimens. 
Figures 19—26 are reduced from drawings made with the aid of a camera lucida coupled 
with sketches from the opaque object (G. H. F. N.). 
REFERENCES. 
Cooper, W. F., and Robinson, L. E. (15. II. 1908). On sis new species of Ixodidae, 
including a second species of the new genus Rhipicentor N. and W.— Proc. 
Cambi'idge Philos. Soc., vol. Xiv. pp. 457—470, 24 figures. 
Nuttall, O. H. F., and Warburton, C. (28. XII. 1907). On a new genus of 
Ixodoidea together with a description of eleven new species of ticks.— Proc. 
Cambridge Philos. Soc., vol. xiv. pp. 392—416, 45 figures. 
Oudemans, A. C. (1905). Amblt/omma scaevola, nov. sp., Entomol. Berichten. No. 22, 
p. 216. 
Warburton, C. (7. IV. 1908). On some new and obscure species of the genus 
Ilaemaphysalis of the Ixodidae.— Proc. Cambridge Philos. Soc., vol. xiv. pp. 
508—519, 11 figures. 
