COPEPODA — CORYC^US, EUCALANUS SH 



CORYCvEUS VENUSTUS Da\a. 



1898 Jannari/: 21 N. IT W. 



lu'hruari/: if S. 4°— 9^^ E. ; -10' N. 74^ W. 



March: 4" S. 10° W. ; 7 N. 17° W. ; Azores; 40' N. 56 W. 



(Jcfohc/-: Azores. 



Xocciiihcr: 42' N. 64 W. 



December : Azores. 



1899 January: Canaries. 

 May: 30° S. 11° E. 



Temperature: 20.6, mean of 12 obs., max. 27.8, min. 11. 

 Salinity: 85.26. mean of 8 obs., max. 36. .-is, min. 83.93. 

 Plankton-type. Noted from the Mediterranean and the Pacific. 

 — S. or 1). 



EUCALANUS ELONGATUS (Dana). 



1899 April: 33= N. 32' W., very rare. 



Temperature: 17. i. 



Salinity: 36.54. 



Plankton-type. Noted from the Pacific, Gibraltar, the Medi- 

 terranean ((iip:sBR.), 60° N. 7° W. in August (Th. Scott) and the 

 Skagerak in February (Aurivillius). — S. 



EUCALANUS SUBCRASSUS Giesbr. 



1898 February: 'if S. 8' E. 

 March: 11° N. 20° W. 



Temperature: 24.6 to 27.3. 

 Salinity: 35. -jo to 33.93. 



Plankton-type. Noted from the Pacific, W. of S. America 

 3° S— 10' N., Hongkong, Amoy, the Red Sea. — D. [Nt?]. 



EUCALANUS SUBTENUIS Giesbr. 



1898 February : 6' S. 15' E., very rare. 



Temperature: 26.2. 

 Salinity: 20.29. 



Plankton-type. Noted from the western Pacific and the Cape 

 Verde Islands. — S? 



