320 
PACIFIC SCIENCE, Vol. XIII, October, 1959 
SAL!NiTY“%o 
Fig. 2. Generalised T-S-P diagram showing areas of chief concentration of indicator groups of species for 
waters of subtropical and subantarctic origins and for coastal waters. Species captured rarely are shown by their 
initial letters adjacent to the station at which they were captured (see text for Station 79)- Po = Platyscelis ovoides. 
Pg = Paralycaea gracilis. Hb = Hyperia hengalensis. Pm=Primno macropa. Ps — Phronima sedentaria. Hm = Hyperoche 
medusarum. Pt = Parascelis typhoides (P). Hs = Hyperia spinigera. Vs=Vihilia stehbingi {/). 
