152 LIVERPOOL BIOLOGICAL SOCIETY. 
I. October 29th, 1889. [A supply of healthy average- 
sized specimens of Lamellidoris bilamellata was ob- 
tained from the rocks at New Brighton. Mr. Moore, 
the curator; Mr. R. Paden, assistant ; and Woods, 
the Aquarium attendant, were present. Notes were 
taken by Professor Herdman. | 
A. Shanny Tank :— 
Doris* 1.—Seized when falling by a fish and taken at once 
to dark corner. 
2.—Seized and at once rejected; seized by ano- 
ther fish and at once rejected; seized by a 
third and rejected, then allowed to he on 
bottom. 
3.—Seized and rejected by two fish in rapid sue- 
cession, then seized by third and taken to 
dark corner. 
4.—Seized and rejected by first fish, taken to dark 
corner by second. 
5.—Seized and rejected by three fish in rapid suc- 
cession, and then left. 
B. Flat Fish Tank :— 
Doris 1.—Seized and rejected in rapid succession by a 
turbot, a sole, another sole, and a plaice, 
and then left lying on sand. 
C. Table Tank :— 
Doris 1.—Seized and rejected by a wrasse, tried again 
by same and again rejected, then left. 
2.—Seized and rejected by a Cottus and by a 
dragonet in rapid succession and then left. 
* In the account of these experiments we shall use the old well-known 
generic names Doris and Eolis instead of Lumellidoris, Coryphella, &e, 
