| Picture Used | Pemac_u1.jpg |
| Size (cm) | 19.3 SL, 22.8 |
| Sex | unsexed |
| Locality | |
| Total length (TL) | 603 pixels |
| Standard length | 87.2 % TL |
| Fork length | 99.0 % TL |
| Pre-anal length | 60.5 % TL |
| Pre-dorsal length | 25.9 % TL |
| Pre-pelvic length | 26.5 % TL |
| Pre-pectoral length | 25.7 % TL |
| Body depth | 25.5 % TL |
| Head length (HL) | 25.0 % TL |
| Eye diameter | 23.8 % HL |
| Pre-orbital length | 23.8 % HL |
| Aspect ratio of caudal fin | 1.23396 |
| Remarks |
