Pacific Species of "Lar” — Hand 
55 
Fig. 3. The nematocysts of the medusae, a-c, Prohoscidactyla flavicirrata; d-f, P. drcumsabella; g-j, P. ocddentalis. 
a, b, d, e, g, h, i are macrobasic eury teles; c, /, j are desmonemes. 
