1882.] M. BOULENGER ON A NEW SPECIES OF sCELOPORUS. 761 
series of confluent sagittate black spots, the points acute, directed 
outwards between each pair of nervules; the margin narrowly black. 
Expanse 1*7 to 2°0 inches. 
A. belucha is intermediate between 4. soracta and A. nobellica ; 
it differs from A. soracta in the far greater prominence of its black 
markings, and from A. nodellica in having the base of both wings on 
upperside white and black, and from both by its smaller size. 
Habitat. Beluchistan. The type specimens were taken by Col. A. 
M. Lang, R.E., on the Ziarut Pass, near the Kawas valley, at an 
elevation of 8000 feet above the sea, on the 18th June, and are now 
in my collection. 
For the greater part of the material for this paper I am indebted 
to Col. A. M, Lang, R.E., who has very kindly placed the whole of 
his collections and papers at ny disposal for use in the ‘ Handbook 
of the Butterflies of India, Burmah, and Ceylon,’ which I am now 
bringing out in conjunction with Mr. Lionel de Nicéville, of the 
Indian Museum, Calcutta. 
9. Description of an apparently new Species of Lizard of 
the Genus Sceloporus. By G. A. Boutnencer, C.M.Z.S8. 
[Received December 5, 1882. ] 
(Plate LVI.) 
The Society, as just reported by our Secretary (above, p. 719), 
has received from Dr. S. Garman of Cambridge, U.S. A., five living 
specimens (4 females and 1 male) of a species of Sceloporus from 
Dacota, which appears not to have been described. They were sent as 
Sceloporus undulatus, var. That this Lizard is totally different from 
Bosc’s species will be shown hereafter. 
After researches among the descriptions of American authors, I 
came at first to the conclusion that they might be Sc. phayeri, 
Baird; but on entering more closely into the question, I had to 
abandon this view, and I am now satisfied that they belong to an 
undescribed species, allied to Se. gracilis, Bd. & Gir., for which I 
propose the name Se. garmani, in honour of Dr. S. Garman, of the 
Museum of Comparative Anatomy, Cambridge. 
SCELOPORUS GARMANI, sp.n. (Plate LVI.) 
Small species with smooth head-shields and moderate-sized dorsal 
scales. Length of the head contained four times or somewhat more 
in the distance from end of snout to vent. Head-shields normal, 
smooth; a row of four or five transversely dilated supraorbital 
shields; canthal shields two; anterior border of ear-opening with a 
strong denticulation formed of three or four large pointed scales ; 
six or seven upper, and eight or nine lower labials. Dorsal scales 
quadrilateral; sharply pointed, strongly denticulated or rather tri- 
