XXVIII ILLUSTKATTONS. 



Page. 

 Fig. 67. — Cirolana inayana (After Ives), a, Fifth leg (right side). J), Dorsal 

 view of right antenna of second pair, e, Anterior view of same. 



d, Last segment of abdomen with nropoda. c, First leg (right 

 side). /, Fourtli leg (right side) 88 



68. — Cirolana mayana (After Ives), n, Dorsal view. U, Right side, c, 



Seventh thoracic segment with male appendage 88 



6i>. — Cirolana mayana. a, Mandible, h, c, .Abnormal maxilliped. (/, 



Second maxilla 88 



70. — Cirolana mayana. Second antenna 89 



71. — Cirolana linguifrons. a, Head, b, Terminal segment 90 



72. — Cirolana linguifrons. Maxilliped 90 



73. — Cirolana chiltoni. a, Head, h, Posterior part of abdomen 91 



74. — Cirolana minuta (After Hansen) . a, Posterior part of al)domen. b, 

 Anterior part of head (from below), c, Left pleopod of second 

 pair, d, Adult male, c, Lateral view of same. /, Second leg. g, 

 Fifth leg. /(,, Seventh leg. /, Maxilliped. ,;, Mandible. /.-, First 



maxilla. /, Second maxilla 93 



75. — Cirolana concharum ( After Harger) 95 



76. — Cirolana concliarum. o, Maxilliped. b, Mandible, c, First max- 

 illa, d, Frontal lamina, e, Second maxilla 95 



77. — Cirolana concharum (After Harger). o, Last segment of abdomen 

 with nropoda. b, Leg of first pair, c, Leg of fourth pair, d, Leg 



of seventh pair 96 



78. — Cirolana impressa (After Harger). a, Second antenna, b, First 

 antenna, c, Second pleopod of male, d, Lateral view of female. 



e, Leg of first pair. /, Last segment of abdomen with nropoda. 



g, Leg of seventh pair. /(, Leg of fourth pair 97 



79. — Cirolana iinpressa. a, Maxillijied. b, First maxilla, c, Frontal 



lamina. (?, Mandible. <', Second maxilla " 98 



80. — Cirolana polita (After Harger). a, Second antenna, b, Lateral view 

 of female, c, First antenna, d, Last segment of abdomen with 

 nropoda. c, Leg of fourth pair. _/', Leg of first i)air 100 



81. — Cirolana polita. a, Maxilliped. b, Mandible, c, First maxilla. '/, 



Second maxilla 100 



82. — Cirolana borealis (After Harger). a, Last segment of abdomen with 



nropoda. /;, First leg. c, Fourth leg. d, Seventh leg 101 



83. — Cirolana borealis (After Harger). a, Lateral view, b, Second antenna. 



(', First antenna. (J, Pleopod of second j^air of male 102 



84. — Cirolana borealis. a, Maxilliped. 6, Mandible, e, Second maxilla, d, 



Frontal lamina 103 



85. — Cirolana borealis (After Hansen), a, Leg of fifth pair, b, Left pleo- 

 pod of second pair of young male, c, Dorsal view of male, d, Leg 

 of seventh pair, e, Three basal articles of left maxilliped of female. 

 ./", Left pleopod of second pair of adult male, g, Left maxilla of 

 second pair of male. /(. Distal part of molar process of mandible. 

 i, Mandible (left side). ,/, Head of male (ventral view), k, Man- 

 dible (right side). /, Middle part of head, right mandible, max- 

 ilhc, and maxillipeds omitted, m, Posterior part of abdomen of 

 male. ii, Left maxilla of first pair, o, Basal part of left maxilliped . 104 



86. — Cirolana gracilis (After Hansen), a, Left ])leopod of second pair. 

 h, Leg of second pair, c. Leg of seventh pair, d, Leg of fifth 

 pair, e, Anterior part of head. /, Lateral view of male. //, Dor- 

 sal view of adult male. /;, Posterior part of abdomen ... 106 



