of the Fishery Board for Scotland. 
PLATE III. 
. Telson, megalops. All the sete are not filled in, 
. Fracture end of first pereiopod, megalops. 
. Protopodite joints of first pereiopod, first young stage, 
. Protopodite joints of first pereiopod, first young stage (second 
view), 
. Fifth pereiopod (part of), megalops, 
. Second pereiopod (part of), megalops, 
. Telson, megalops, side view, 
. Telson, first young stage, dorsal view, 
. First pereiopod, first young stage, 
PLATE IV. 
. Zoéa, first stage, 
. Zoéa, la stage, 
. Zoéa, second stage, 
. Zoéa, third stage, 
. First young stage, . 
. Zoéa, ‘‘ fourth” stage, 
. Megalops, 
. Adult lobster covered with growth of seaweeds, mussels, &e, is 
107 
x 19 
x BB 
2 33 
x 33 
x 33 
x 19 
x 15 
x fs: 
8. 
x it 
x 7a 
x 7 
x 7 
x 7 
x 7 
x 7 
reduced. 
