NUDIBRANCHIATA OF THE L.M.B.C. DISTRICT. 159 
Kolis. 
A. Shanny Tank :— 
Kolis 1.—(Coryphella rujibranchialis).—Tried and at once re- 
jected by three fish in rapid succession, then 
seized by the large shanny and carried behind the 
rock-work ; immediately numerous red cerata 
were seen scattered through the water in that 
neighbourhood, showing that the Holis had been 
forcibly ejected in pieces. The cerata floated 
about for some time in the water, but were not 
touched by any of the fish. 
2.—(Facelina coronata).—Pounced upon by several 
fish together—one secured it and at once rejected 
it, and then seized the white body and managed 
to bite it across, setting free the dorsal portion 
with all the cerata. It then retired to the back 
of the tank, and the cerata were left floating about 
in the water untouched. 
Doris bilamellata. 
A. Shanny Tank :— 
Doris 1.—Tried and rejected by two fish, then seized by 
large shanny and carried off to back of tank. 
B. Flat fish Tank :— 
Doris 2.—Several fish darted at the nudibranch, but a 
large sole suddenly slipped up vertically between 
them and bolted it. 
3.—Tried and rejected by six or eight plaice, and 
finally left on the sand. 
4 to 6.—These three specimens were gently lowered 
into the tank by a net, so as to reach a shelf of 
the rock-work without attracting attention. They 
soon began to expand and move. One plaice 
