216 
5.| 6.| 7.| 8.| 9. |10.| 11.| 12.| 13] 1«.| 15. 
From snoutto vent [100 98 92 85) 83) 82 80 80 78 7272| 70 69 162 62 6160 35 [135 
Head 29 28 25 24 26| 24 24) 24 23 21l2ı 1919 19 ‚19/19 18 |12 | 40) 
Width of head 40| 39| 31) 28) 31) 26) 29] 28] 27] 27) 22|25 21 21 2222 20 13 147 
Snout 10 9 9 8 8 % 9 8 8 7.8) 6 7ı6| 7 6 Glas 
Eye oa dd zz zlele 6 66 Aa 
Tympanum 6 6 5 5 6 5 6 5 5 5 5| 5/4 la a| asy,o,| 8 
Fore limb 63 58| 54| 48! 50| 45| 48 48| 48! a5| aı |a2 39 137 |37 |37 sg l20 | 90 
Hand 31 30) 26| 23| 25| 22] a3] 24 23] a2] ı9 | 20 [20 |ı7 |17 18/17 10. | 46 
Disk ofthird finger | 8| 6) 6) 5) 5 5| 5) 5| 5 5) 5 4]j4 |31,| 4| 4 34,112,| 10 
Hind limb 140.126 120 110 112107108 102 110 105| 95 94 93 |84 8288 82 47 13 
Tibia 45, 40 38| 34, 35| 34| 34| 33) 35 32) 30 30 30 [27 |26 27 27 15 | 68 
Foot 42) 39| 35 31! 32] 29) 31| 301 32| 30127 27 27 24 |24|24 24 114 | 60 
Disk of fourth toe 1 6) 5) 4 5 4 A 4 4 4A 35%, 3| 5 4| 3 1Y%al 8 
ea | ER 1 
SAD pww- 
G. A. BoULENGER, 
H. caerulea 
Table of measurements, 
c' Nicol Bay. 
. d' Port Essington (Gourp). 
. 2 Nicol Bay. 
. d' Port Essington (Gourp). 
. @ Port Mackay, Queensland. 10. 5" Cooktown, Queensland. 
. 2 Queensland. 11. &' Alexandria, N. Territory. 
. @ Port Darwin. 12. 2 Tamworth, N. S. W. 
. 2 Alexandria, N. Territory. SON 2 x 
. @ Port Essington (DErBy). 14. 7 J Mer Island, Torres Str. 
15. 2 Moreton Bay. 
16. 2? Dinawa, New Guinea. 
17. 2 Murray Island, Torres Str. 
18. Yg. Sydney. 
tibia. The coloration is, in fact, exactly as in some specimens of 
H. infrafrenata. 
Nasal bones widely separated from each other. 
The unique specimen was obtained by Mr. A. E. Prarr in 1903. 
Hyla humeralis, sp. n. is based on two male specimens (one of 
which has been made into a skeleton) from Madew, St. Joseph River, 
British New Guinea, between 2000 and 3000 feet, collected by the 
late W. W. STALKER in 1908, and presented to the Museum by Sir 
W. Ineram. It is also very closely allied to A. infrafrenata, but it 
differs in the smaller tympanum, the reverse of H. spengeli, and in 
the remarkable armature of the fore limb, whence the name humeralis. 
Head more depressed than in A. caerulea and H. infrafrenata; 
the distance between the tip of the snout and the eye but little 
greater than the diameter of the latter. Tympanum very small, 
’s the diameter of the eye. The upper, transparent part of the 
lower eyelid is veined with purple (no doubt green in life), a character 
which does not occur in the allied species. Outer fingers nearly half- 
webbed; no projecting rudiment of pollex; disk of third finger nearly 
