HAWAIIAN ACANTHURID CALIGOIDS — LEWIS 



159 



0.05mm. 



Figure 6. — Caligus randalli, new species (holotype female): a, dorsal view; b, dorsal view 

 of fourth thoracic leg-bearing segment (g.s. = genital segment); (c, dorsal view of fourth 

 thoracic leg-bearing segment of C conslridus) ; d, ventral view of anterior end of cephalo- 

 thorax; e, lunule;/, ventral view of posterior end of genital segment, abdomen, and caudal 

 rami of C. randalli; (g, ventral view of posterior end of genital segment, abdomen, and 

 caudal rami of C. constrictui) ; h, antennule; i, second antenna;;, mandible; k, postantennal 

 process;/, postoral process; (m, postoral process of C. constrictui); n, maxilla; o, maxilli- 

 ped; p, sternal furca; q, caudal ramus. 



