13. BUMECEs. 369 
of the head, from the frontonasal to the frontoparietal. Adult more 
uniform, with the head sometimes reddish. Lower surfaces greyish 
blue, with the exception of the throat and preanal border, which 
are yellowish. 
millim. millim, 
Total length ...... 173 Fore limb........ 23 
Head sis ciserceus 17 Hind limb ...... 35 
Width of head .... 18 WGI, seneanacre cata, . lk 
Body. ap scag bates 3 59 
Bermuda. 
a-d. Ad., hon, & yg. Bermuda. * H.MLS, ¢ Challenger.’ 
2. Eumeces guttulatus. 
Lamprosaurus guttulatus, Hallow. Proe. Ae. Philad. 1852, p. 206, 
and in Sitgreave’s Exped. Zuni § Color. Riv. p. 108, pl. iv. 
Plestiodon guttulatus, Hallow. Proc. Ae. Philad. 1857, p. 215. 
Eumeces guttulatus, Cope, Check-list N. Am. Rept. p. 45. 
Head elongate, conical, and pointed; no postnasal; anterior 
loreal in contact with the frontonasal. 32 scales round the body. 
The length of the hind limb is contained twice and one third in the 
distance from snout to vent. Black above; a series of white spots 
along the upper and lower jaw, also upon the external border of the 
supraocular plates ; lower surfaces iron-grey. 
From snout to vent 35 millim., tail 30. 
Kansas, New Mexico, Western Texas. 
3. Eumeces quinquelineatus. 
Plestiodon laticeps, Gray, Cat. p. 90. 
quinquelineatum, Gray, J. c. p. 91. 
Lacerta quinquelineata, Linn. S. N. i. p. 366. 
—— fasciata, Linn. 1. c. p. 369. 
tristata, Latr. Rept. i. p. 248, fig. 
Scincus laticeps, Schneid. Hist. Amph. ii. p. 189; Daud. Rept. iv. 
. 801. 
zie quinquelineatus, Schneid. J. c. p. 201; Daud. 1. ¢. p. 272, pl. ly. 
fig. 1; Kuhl, Beitr. 2. Zool. u. Vergl. Anat. p.128; Harl, Journ. Ac. 
Philad. vi. 1829, p. 10, and Phys, Med. Res. p. 138; Holbr. N. 
Am. Herp. ii. p. 121, pl. xvii. 
—— tristatus, Daud. 1. ¢. p. 296. ee 
: ——erythrocephalus, Giliiams, Journ. Ac. Philad, i. 1818, p. 461, 
pl. xviii. fig. 2; Harl. Journ. Ac. Philad. vi. p. 11, and Phys. Med. « 
Res. p. 189; Holbr. |. c. p. Lae xxii. . 
bicolor, Harl. Journ. Ac. Philad. iv. 1824, p. 286, pl. xviii. 
. fig. 1, and Phys. Med. Res. p. 189. 
—— americanus, Hare. Phys. Med. Res. p. 189. 
Tiliqua quinguelineata, Gray, Griff. A. K. ix. Syn. p. 69. 
—— bicolor, Gray, l. ¢. 
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