Vol. ea: Nos. 8-9.] Biological Work oj the ‘‘ Investigator.’ 381 
WS.) 
TaBLE IV.—(Concluded). 
Copepod 
| | | 
th. | xs 
raat) | Date. ‘State of Tide.| Positionfrom Position to catch 
| per hour. 
pie ei 
| Birest ul EES SEH 
| 
| Ni KE, A Bega tie DP 
“March -- 18(a} Early flood.. 13.37} | 98.0} 13.37$ 97.58 | 1800 
| (0) Late ebb .. 13.363 | 97.543 13.36} | 97. 553 600 
aes 20 | Flood -- 13.314 | 98.33 | 13.34 | 97.54 | 312 
e | eye aie - eb! ey) ee As wee aoe 
f/| ,, ..| 29(a) | High water.. | 13:57 | 97.42 | 18.66 | 97.48 | 240 
(0) | Lateebb .. 13 554 | 97.483 13.54 | 97.41; | 336 
tes | 30 (a) ‘High water.. | 13.522 | 97.40 13.52 | 97.50 | 250 
| (6) | Late ebb... | 18 514 | 97.46 | 13. 504 | 97.47% | 300 
13.49 | 97.40 13°48 97.50 362% 
ary | 31 (a) Late flood .. 
| (b) | Ebb .. | 13.47 | 97.46, 1346 97.431 | 275 
| & | 
April ../ 1 High water. . 
” .. 3(a) Late flood .. 13.453 | 97.523 13 463 | 97.46 212°5 
13.45 | 97.47 | 13.443 | 97.54 862°5 
| (6) Early ebb .. 13.47 | 97.49} 13.49 97.493 825 
| Aes | 4 (a) Fane flood .. | 13. 524 | 97 524 | 13: 533 97. 471 600 
| (0) Ebb | 13.59 | 97.47 14 .. 97.46} 6166 
| ++ | 6(a) | Early flood.. | 14.2 | 97.42 14.3 | 97.403 | 1850 
. | | (8) Flood i. | 14.3 | 97.403 | 14.3 | 97.463 1150 
4 | l €) pe Good i. | 14.2} | 97.46} 14.44 97.413 350 
| (d) | High water. . | 14.43 | 97.47 | 14, 44 | 97. 444 | 478 
Ew ‘Ebb __.. | 14.44 | 97.89 14.5) 97.414 | 975 
| ++) 6(a) | Low water.. 14.33 | 97.413 114.4 | 97.45} | 
~ (6) Early flood.. 
(14.4 | 97.45 | 14.44 | 97.483 400 
(c) | Late flood .. 14.45 | 97.41 (14.5) 97.445 275 
(d) | High water.. 14.5} | 97.45 | 14.3% | 97.47 625 
(e) | Ebb .. | 13,583 | 97.59 | 13.58 97.87} | 825 
