- 

 -- ;. Roy. Soc. E din. 



Prof. Little: Non-Alternate ± Knots. 



Plate II. 



Vol. XXXIX. 



91 ^_ 84 



84 _^ as 





I. 118,-^- v 23 _._ /7\-\ 69 _ o, ^^ ^^ 



J 1 <\£7 



8 ^-x-^ 2S ^~N 110 







; ^) o<§> (^ (^ ^ ^ W*&(@3W W) m 

 11(^.9 K^ 





^ ft? 



z CLASS IV, twist 6:n 



TLE. 



_) / f\ X / -i. — •-~X OJ ^ — x HZ 92 q« I "-"-'»' ■"■»» ivyioi e> . U 



