REPORT ON THE DEEP-SEA FISHES. 



329 



Figs. 1, 6, 7, 8, 9. 



I Figs. 15, 



16. 



Figs. 36, 39. 



7. Glandular, irregularly scattered. 



Astronesthes niger, 



8. Glandular, on lower jaw. 



Argyropelecus hemigymnus, 

 Sternoptyx diaphana, 



9. Glandular, on barbels. 



Opostomias micripnus, . 

 Pachystomias microdon, 



10. Glandular, under gill-cover. 



Halosaurus macrochir, . Figs. 45, 46, 47, 48. 



11. Suborbital, glandular, without reflector. 



Opostomias micripnus, . ' •]-{?■ 



Astronesthes niger, . •/ '"'' ' ' ' ' 



12. Suborbital, glandular, with reflector. 



Echiostoma harbatum, . 

 Pachystomias microdon, 

 Malacosteus indiciis, 

 Scopelus henoiti, 



Figs. 25, 26, 27, 28, 29, 30, 31, 42. 



(ZOOL. CHALL. EXP.— PAKT LVII. 1887.) 



Lll 42 



