Instar;N;"Head capsule width (mm)"
"Mean ± standard error";Range;"Growth rate"
I;4;"0.087 ± 0.003";0.084–0.095;–
II;5;"0.116 ± 0.003";0.105–0.126;1.33
III;15;"0.154 ± 0.002";0.147–0.168;1.33
IV;15;"0.246 ± 0.002";0.231–0.263;1.60