TANAIDACEA AND MARINE ISOPODA FROM JUAN FERNANDEZ 



539 



Fig. 7. Paranthura natta. a right antenna (seen from above), x 140. b lower lip and 

 2nd maxillae, X 197. c maxilliped, X MO. d ist pereiopod, leit (From the posterior side), 

 X 104. e 1st pereiopod, right (from the anterior side), a little pressed, X 85. /and peieiopod, 

 right, X 104. g 6th pereiopod, left (from the anterior side), X 104. 



