VAN SYOC ET AL.: SEVEN NEW BARNACLES FROM THE PHILIPPINES 
175 
Figure 1. Conopea willhearsti, whole shell of paratype, CASIZ 185241. Scale bar = 200mm. 
straight to convex, scutal margin fairly straight. Lab mm with 2 teeth either side of noteh; noteh 
moderately deep, opening shallow, triangular; eutting margins eonvex. Mandible with 5 teeth, 1 st 
and 3^^ large, about equal distanee from eaeh other, distanee may be greater between and 2^^, 
4th and 5* smaller, eloser together; medium length, fine setae along inferior, superior, eutting mar¬ 
gins. Maxilla with 9-11 large spines along cutting edge; cutting edge, inferior and superior mar¬ 
gins eovered in long fine setae; cutting edge with small noteh two spines in from superior angle. 
2 nd Maxilla oblong; small secondary lobe at base; many long setae distally and along inferior mar¬ 
gin. Palp oblong; superior margin more strongly convex than inferior; long fine setae distally, 
shorter setae along inferior margin. Cirms I anterior ramus twice as long as posterior ramus; ante¬ 
rior ramus distinetly tapered; obvious segmentation in both rami; rami covered in long setae. Cir¬ 
ms II anterior ramus about % longer than posterior ramus; rami thiek, mildly tapered, inferior mar¬ 
gins rounded, protruding; inferior margin setae long, dense; superior margin setae shorter, grouped 
at segment junctions. Cirrus III anterior ramus V 3 to % longer than posterior ramus; anterior ramus 
with minute sharply pointed armature along inferior margin, armature grouped near upper margin 
of individual segments; tufts of setae formed on each segments upper margin, inferior setae long, 
superior setae shorter. Cirms IV rami similar in length; anterior ramus with armature grouped near 
upper margin of individual segments; inferior setae longer and more abundant than superior setae. 
