FISHES FROM THE SEA-BOTTOM 



417 



localities, and this species is now known to have the widest 

 distribution on the abyssal plain, and on this only. Another 



Fig. 306. 



Macrurus {Liomtrus) Jilicaiida, Giinth. (After Giinther. ) 



Fic. 307. 

 Hariotta ralcighana, G. and B. Xat. size, 30 cm. 



Fig. 30S. 



Chart showing the localities where Macrurus armatus % and M. Jilicauda have been taken. 



Temperatures in Centigrade. 



species, M. jilicauda, also shares this wide distribution (see 

 Fig. 306, and Chart, Fig. 308). 



Highly interesting also is the fact that no less than four of 

 these deep-sea forms, viz. Hariotta raleighana (see Fig. 307), 



2 E 



