Choi and Hong: Larval development of Metapenaeopsis dalci 
287 
Figure 9 
Metapenaeopsis dalei. Third mysis stage: (A) antennule; (B) antenna; (C ) mandible; (D) maxillule; ( E) maxilla; 
(F) first maxilliped; (G) second maxilliped; (Hi third maxilliped; (I > pleopod; ( J ) telson and uropod. Scale bars = 
0.2 mm. 
Fifth pereiopod (Fig. 10E): Similar to 4th pereiopod. 
Abdomen (Fig. 6F): Similar to 2nd mysis stage. 
Pleopods (Fig. 91); Two-segmented with 0, 2 minute ter- 
minal setae. 
Uropod (Fig. 9J): Protopod with one spine; endopod with 
19 plumose setae; exopod with one fused spine and 20 plu- 
mose setae. 
Telson (Fig. 9J): Posterior margin straight, with seven 
pairs of plumose setae and one posteromedian spine. 
First postlarval stage (Fig. 6 , G and H; Fig. 11, A-J; Fig. 12, 
A-J) 
Size TL: 5.07 mm (4.68-5.64 mm; SD=0.31; n= 20) 
CL: 1.21 mm (1.03—1.51 mm; SD=0.14; n= 20) 
