Archive image from page 27 of The Danish Ingolf-Expedition (1904). The Danish Ingolf-Expedition danishingolfexpe0204ingo Year: 1904 20 LYCODIN. Iceland specimens, cf. p. 15 and p. 17 (see also Tab. I, fig. 2 b [$| and fig. 2 c [S]; Tab. II, fig. i a [S] and fig. I b [?]). On account of the greater length of the head (which .shows almost to an equal degree on the pre- and post-orbital portion) the profile in the males varies also with age; the upper margin is straightened out and forms from the eye forward a iaint, sloping line (see Tab. I, fig. 2 c and Tab. II, fig. I a); it is characteristi


Archive image from page 27 of The Danish Ingolf-Expedition (1904). The Danish Ingolf-Expedition danishingolfexpe0204ingo Year: 1904 20 LYCODIN. Iceland specimens, cf. p. 15 and p. 17 (see also Tab. I, fig. 2 b [$| and fig. 2 c [S]; Tab. II, fig. i a [S] and fig. I b [?]). On account of the greater length of the head (which .shows almost to an equal degree on the pre- and post-orbital portion) the profile in the males varies also with age; the upper margin is straightened out and forms from the eye forward a iaint, sloping line (see Tab. I, fig. 2 c and Tab. II, fig. I a); it is characteristic of the females (and the young individuals) that the upper margin from the eye forward declines somewhat sharply towards the snout (see Tab. I, fig. 2 b and Tab. II, fig. i b, also fig. 2 a. Tab. I of a young individual). Farther, the head of the males is broader over the cheeks than that of the females (cf. text fig. i, S and fig. 2, J), which has already been remarked by Collett in ;\ Here may be added also that in the older males, the row of teeth on the intermaxillary becomes


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