CurLTON.—Some New Zealand Amphipoda. 277 
on even in individuals from the same 
locality ; thus one from wells at Ashburton has the posterior margin much 
1 
зж 
огр urp3 
Fic. 4.—Paraleptamphopus subterraneus : female specimen from Eketahuna 
(in wells). wrp?, third uropod, from above; urp?*, the same, 
side view ; t, telson. - 
Fic. 5.—Paraleptamphopus subterraneus : female specimen, from surface 
stream, Castle Hill. urp*, third uropod ; t, telson. 
In the “Clippings” and Mount Dick specimens the telson differs 
ma: from the more typical forms. The lateral margins are distinctly 
convex, the telson itself shorter and broader, the posterior margin deeply 
concave, and there are three or four setules at each corner and two or 
three more anteriorly placed on the lateral margin (see figs. 8 and 9). 
In 1894 I described from the Eyreton wells a form larger than the 
usual one, and differing very considerably in having the antennae stouter 
and plentifully supplied with calceoli, and the gnathopoda very large and 
