. 2014 Aug 6;9(8):e104213. doi: 10.1371/journal.pone.0104213

Table 1. Ocular measurements.

Species	TL (cm)	Eye Ø (mm)	Lens Ø (mm)	IPL (µm)	INL (µm)	OPL (µm)	ONL (µm)	RIS length^* (µm)	ROS length^* (µm)	ROS Ø^* (µm)
Etmopterus lucifer	46.60^F	2.98^R	6.42	27.59	24.55	27.59	36.26	20.50	51.47	2.47
Etmopterus spinax	41.50^M	16.35^R	6.95	43.67	22.45	8.33	66.4	19.13	51.18	3.58
Etmopterus splendidus	21.20^F	7.65^R	3.63	43.95	39.35	13.9	79.06	22.13	69.35	2.16
Squaliolus aliae	20.50^M	6.68^R	3.06	39.49	40.38	10.41	62.19	18.51	48.43	2.77

*These data correspond to mean of 10 measurements from the central retina of a single specimen. F, female; INL, inner nuclear layer; IPL, inner plexiform layer; L, left eye; M, male; ONL, outer nuclear layer; OPL, outer plexiform layer; R, right eye; ROS, rod outer segment; RIS, rod inner segment; TL, total length.