REPORT ON THE CEPHALOPODA. 



229 



Table V. — continued. 



Species. 



Challenger. 



Other British 

 Expeditions. 



• American 

 Expeditions. 



Other Sojirces and 

 Remarks. 



Also in Table 



Octopus lerdua, .... 







603 





IV. 



,, piscatorum, 





540, 608 





K.E., T. 



IV. VI. 



„ ardiaiis, .... 





540-632 



524, 843 



P., K.E., T. 



II. III. IV. 



Eledone verrucosa, 



630 





787-810 





IV. VI. 



„ brevis, n. sp., . 



600 











Japetella prismatica, n. sp., . 



[770] 







Probably from sur- 

 face. 





Rossia megaptera. 







640 





IV. 



Spirilla peronii, .... 







950 





IV. 



Bathyteuthis megalops, . 







600 





VI. 



Mastigoteuthis agassizii, 







647 





VI. VII. 



Ancistrocheirus megaptera, . 







707 







Gonatus fahricii, .... 







715, 906 





I. IV. 



Bracliioteuthis beanii, . 







843 





rv. 



Calliteuthis reversa. 







906 





IV. VI. VII, 



Table VI. — Species recorded from between 1000 and 2000 fathoms. 



Species. 



Challenger. 



Other British 

 Expeditions. 



American 

 Expeditions. 



Other Sources and 

 Remarks. 



Also in Table 



Girroteuthis magna, n. sp., . 



1375 









VII. 



„ plena, 











1073 







„ megaptera. 











1054 





VII. 



Stauroteutliis syrten^is. 











1346 





IV. V. 



Opisthoteutliis agassizii. 











1054 





IV. 



Alloposus mollis, . 











1346-1735 





I. IV. V. 



Octopus piscatm'um, 











1362 





IV. V. 



„ gracilis, . 











1290 







„ januarii, n. sp.. 







1875 









IV. 



Eledone verrucosa. 











1050-1255 





IV. V. 



Eledone rotunda, n. sp.. 







1950 









VII. 



Eledonella diapliana, n. sp., 







[1100] 











Promachoteuthis megaptera, n. sp. 





1875 







Quite uncertain. 





Enoploteutlvis margaritifera. 





[1425] 







Very doubtful. 



VII. 



Bathyteuthis abyssicola, n. sp.. 





1600 











„ megalops, . 









1073 





V. 



Mastigoteuthis agassizii. 







1945 





1632 





V. VII. 



Doratopsis diapliana, . 











[1731] 



Probably surface. 





Chiroteuthis lacertosa, . 











1022, 1309 





IV. VII. 



Calliteuthis reversa, 











1346-1608 





IV. V. VIII. 



Cranchia reinhardtii, . 







[1850] 







Surface almost be- 













yond doubt. 





Taonius hyperboreus, . 



[1250] 





[1346] 



Almost certainly 

 surface. 



I. IV. 



