Range of standard length, eye diameter and lens diameter for each of the 61 species of Myctophidae analysed in this study.

For each species, the sample size (n), the life stage (A = adult, J = juvenile) and the sample origin (Cruise) is given. For cruise number refer to Table 1. The superscript number for each Diaphus species indicates the group number made from the absence (1) or presence (2) of the So.