PLATE 20. 
3T., VOL. 54. 
ч 
Trans. N.Z. In 
‘Pp “чыр "m T 
І 
"opeur o1njvpy 
“LOT MON spipunnoz-onaou D49mWAM 7) —' T "DIT 
op “ищю LT) 
S 
PX Argo sqpasnp shyzyyoruaensnyg— | "014 
