170 
TRANSACTIONS LIVERPOOL BIOLOGICAL SOCIETY. 
DESIGNATION OF THE PLANKTON. 
If the hauls from these various localities are marked 
P or Z and N or O according as they are mainly Phyto- 
plankton or mainly Zoo-plankton, mainly Neritie or 
mainly Oceanic, the list comes out as follows :— 


Zoo- or 
Date. Depth in No. of Phyto-plankton Remarks. 
Fathoms. Hauls. Neritic or 
Oceanic 
Orr ARDMORE, MULL. 
July 13, ’09 94 1 Ps N. ) With some smal] Copepoda, 
>» 648,107 65, 74'& 85 3 ite Neat Nauplii, etc. 
Locu Hovurn. 
With a certain admixture of 
July 15,’09 76 and 90 2 Za 2): phyto-plankton, which is 
ab Axt:: 73 and 78 4 Ze VaN. not obvious until examined 
in detail. 
Locu NEVIs. 
July 14, ’09 15 1 Zi ee), 
babe ci! 70 2 Teme fe 6. 
'| Orr CROULIN AND LONGA. 
July 16, ’09 133 1 Z. O. 
e-185708 65 and 70 74 Z. PN. 
» 20,708 106 and 116 2 Z. O. 
FirtH oF LORN. 
July 21,’09 80and 110 2 P-Z. ) ON: A larger proportion of Zoo- 
ee ee 210 LOS LOL Lo 3 P-Z. N. plankton present. 
Orr Canna, Rum, ETC. 
July 13, ’09 130 1 ict N. With some Copepoda and a 
Se 4 21 Oe S0 e100 125 3 P; N. few other small animals. 
ey A a 85 ] P: N. 
SKATE ISLAND. 
July 18, ’07 104 1 Z. Whe 
» 25, 08 83 and 95 4 Z. 0; 
to 105 
» 28,’09 100 to 106 4 Z. O. 
Urrrr Locu Fyne. 
July 28 & 29, 
1908. 54 to 66 4 Z. O. 
eee, U9 70 1 Z. 0; 
