NO. 3656 COPEPODS—LEWIS 17 
Platelike formation of cuticle covering most of dorsal surface, ventral 
surface with 2 series of nodules, each nodule bearing bifid hairlike 
projections, anterior series consisting of transverse row of 4 nodules, 
second series usually forming longitudinal row of 3 nodules on each 
be 4 4 $$ 
O01 mm 9° 
b/+—++—+—_ + 
005 mm. okey 
Ficure 7.—Dissonus heronensis Kabata, 1966, dorsal views: a, male; b, female. Ventral 
views: c, male genital segment; d, female genital segment; ¢, female first, second, and third 
pedigerous segments (P-I, II, II1); f, right caudal ramus; g, right antennule and adjacent 
frontal region. 
283-932—68——2 
