46 



Dr. N, AiinaiuJale on new Barnacles. 



or rounded and in contact with the tergum above ; the inner 

 section irregularly triangular, broad at the base, pointed 

 above, sliortcr than the outer section ; the whole plate feebly 

 calcified «xcept round the umbo. Peduncle stout, almost 

 cylindrical, annulate;!, shorter than the capitulum. 



Fi- 2. 



Penis as long as the body, slender, tapering, minutely 

 annulated, with a short process on the upper surface at the 

 distal extremity. Anal appendages nearly reaciiing the 

 junction of the rami of the sixth cirri above, rather sleudor, 

 with a fringe of very long hairs on the upper third of the 

 posterior margin and at the tip. 



Mandible with five teeth ; the two innermost close 

 together, small; tlie next two subequal, moderate; the 

 outermost large, sharply pointed, not so widely separated 

 from the others as in some species. 



mm. 



Leii!^th of capitulum 8 



IJreadth ,, 4 



Length of poduui'le 4 



