a 
Volume of tow, ems 
aa of tow 
iTime of tow 
avila danae 
negligens 
|Acrocalanus gibber 
gracilis 
i 
yO STATI OLS ee 
S$. 8&° 52° W.. Jan. 2, 1929 
3. 88 50° W.. Jan.. 2,. 1929 
$.. 86° 22” W.. Jan. 2, 1929 
surface only 
ro em pam SLEEP AA ntcy BAS NIN ENE AAA AN is Na UCN N ABs PAINT Ab AAS RI TRH Deg tinty $988 Ne 
Location of tow 
Length of tow,miles 
| Neocalanus gracilis 
| robustior 
| Qithnona brevicornis 
Oncaea curta 
(44 species) 
| Candacia bispinosa 
norvegica 
simplex 
vllausocalanus arcuicornis 
furcatus 
vorycaeus agilis 
Catus 
Ccrassiusculus 
pumilus 
typicus 
KFarranula curta 
gZgibbula 
rostrata | 
Megacalanus longicornis 
Microcalanus pusillus 
pygmaeus 
Candacia longimana i 
Euchaeta spinosa zi 
™ SAIS SDR ADORE MATIN ES EAR SEI Doe TEE REE RIAN IRN BENDS, IEG Aw nl apart Bia I Soha neh i as CON Reel rete Moe HP EM pe 
media 
mediterranea 
minuta 
notopa 
Similis 
subtilis 
tenella 
venusta 
| Paracalanus parvus 
} pygmaeus 
| Pleuromamma gracilis 
|Pseudocalanus minutus 
| Sapphirina. auronitens 
Scolecithri cello. bradyi | 
Undinula caroli 
darwini 
Undeucnaeta major 
Phaenna spinifera 
EER 5 SCSI aa re, os BL RES, , CN AS Oe RNR T NS DLN ITT RN AC et ON RT NE LS NES Nk ot NT RIN Re LY NE BRL SO 6! ORS NR tan 
AR RT tn tr te A Rg OR RON AN NE ME AIRE NORE el OT AT OTE NS ARAYA 
MPHORAHKDMMHOAR 
+ 
REMARKS. These are the second three nocturnal tows all taken on the same 
night The three yielded 44 species, thirty-two species in A, seventeen 
species in B, and twenty-two species in Cre Twenty-six species (60%) were 
each confined to a single tow, while nine species were present in all threetowS. 
Here also we find Megacalanus and Undeuchaeta coming up from below, and 
Corycaeus and Oncaea abundant in tows A and C, but almost lacking in tow B, 
A single specimen of Oithona was found in tow B, but none in either ox the 
other tows Outside of the 1000 meter tow taken at the next station tne 
tow here designated as C contained the only record for Euchaeta spinosa dur- 
ing the cruisee 

