LIST OF ILLUSTRATIONS. 
BLACK-AND-WHITE PLATES. 
Facing page. 
Plate 66. Etmopterus villosus Gilbert 580 
Drawingby W. S. Atkinson from the type, No. 51588, U.S.N.M., a specimen 6.75 inches 
long, collected at station 3824, off the south coast of Molokai, by the Albatross in 1902. 
Plate 67. Stemonidium hypomelas Gilbert 586 
Drawing by Chloe Lesley Starks from the type, No. 51550, U.S.N.M., a specimen 5.7 
inches long, collected at station 4176, vicinity of Niihau Island, by the Albatross in 1902. 
Plate 68, fig. 1. Diaphus adenomus Gilbert . 592 
Drawing by Chloe Lesley Starks from the type, No. 51588, U.S.N.M., a specimen 6.2 
inches long, collected at station 4106, in the KaiwL Channel between Oahu and Molokai, 
by the Albatross in 1902. 
Plate 68, fig. 2. Myctophum margaritatum Gilbert 592 
Drawing by Chloe Lesley Starks from the type, No. 51536, U.S.N.M., a specimen 3.2 
inches long, collected at station 3930, off the south coast of Molokai, by the Albatross in 1902. 
Plate 69, fig. 1. Centrobranchus chcerocephalus Fowler 594 
Drawing by Chloe Lesley Starks from a specimen 1.6 inches long, collected at station 
3980, south of Oahu Island, by the Albatross in 1902. 
Plate 69, fig. 2. Centrobranchus gracilicaudus Gilbert 594 
Drawing by Chloe Lesley Starks from the type, No. 51518, U.S.N.M., a specimen 1.3 
inches long, collected at station 4145, west of Niihau Island, by the Albatross in 1902. 
Plate 70, fig. 1. Myctophum braueri Gilbert 598 
Drawing by Chloe Lesley Starks from the type, No. 51527, U.S.N.M., a specimen 2.2 
inches long, collected at station 3980, south of Oahu Island, by the Albatross in 1902. 
Myctophum lutkeni Gilbert on plate. 
Plate 70, fig. 2. Myctophum evermanni Gilbert 598 
Drawing by Chloe Lesley Starks from the type, No. 51521, U.S.N.M., a specimen 1.1 
inches long, collected at station 3980, south of Oahu Island, by the Albatross in 1902. 
Plate 71, fig. 1. Cyclo'.hone rhodadenia Gilbert . 602 
Drawing by W. S. Atkinson from the type, No. 51584, U.S.N.M., a specimen 8.12 
inches long, collected at station 4108, in Kaiwi Channel, by the Albatross in 1902. 
Plate 71, fig. 2. Cyclothone canina Gilbert 602 
Drawing by W. S. Atkinson from the type, No. 51545, U.S.N.M., a specimen 2.5 inches 
long, collected at station 4005, vicinity of Kauai Island, by the Albatross in 1902. 
Plate 71, fig. 3. Astronesthes lucifer Gilbert 602 
Drawing by W. S. Atkinson from the type, No. 51516, U.S.N.M., a specimen 2.8 inches 
long, collected at station 4026, vicinity of Kauai Island, by the Albatross in 1902. 
Plate 72, fig. 1. Argyropelecus heathi Gilbert 606 
Drawing by W. S. Atkinson from the type, No. 51632, U.S.N.M., a specimen 1.5 inches 
long, collected at station 4107, between Oahu and Molokai, by the Albatross in 1902. 
Plate 72, fig. 2. Cyclothone atraria Gilbert 606 
Drawing by Chloe Lesley Starks from the type, No. 52055, U.S.N.M., a specimen 2.13 
inches long, collected at station 4187, vicinity of Kauai Island, by the Albatross in 1902. 
