2. RANA, te, 
Toes rather more than half webbed ; tibio- 
tarsal articulation reaching the tip of the 
snow, or nearly sovfars «2.405266 an. 81. macularia, p. 60. 
Toes half webbed ; tibio-tarsal articulation 
reaching the Oye... 6 ocr vse ne ne oe 82. malabarica, p. 60. 
Toes nearly entirely webbed; tibio-tarsal 
articulation reaching the eye; head large 84. cuwrtipes, p. 61. 
Toes nearly entirely webbed ; head mode- 
EE bas Beit Rn ee ee Eee An Ee 78. margariana, p. 58. 
b. Tips of fingers and toes dilated into regular disks. 
a. Vomerine teeth between the choane. 
Femoro-tibial articulation reaching the tym- 
PMU Weed ees ob Bett Me, AS, eras 93. jerboa, p. 67. 
Two rather indistinct metatarsal tubercles ; 
tympanum two thirds the size of the eye : 
hind limbs with dark cross-bars ...... 85. altcola, p. 62. 
Two very distinct metatarsal tubercles ; 
tympanum two thirds the size of the eye ; 
hind limbs not cross-barred .......... 88. krefftri, p. 64. 
Two metatarsal tubercles, the inner very 
prominent and large; hind limbs with 
Garbs Cr OS8— DARA) 0) 2c eee nhs essere 6 5 - 89. tytlert, p. 65. 
One metatarsal tubercle; hind limbs not 
ENORS-PAELEM! (Pete Lite wes bb a ota es ... 90. erythrea, p. 65. 
One metatarsal tubercle; disks of fingers 
half the size of tympanum............ 91. chalconota, p. 66. 
(3. Vomerine teeth extending beyond the level of the ~ 
hinder edge of the choane. 
Interorbital space as broad as the upper 
eyelid ; tympanum three fourths the size 
OEBROrEy OS ee At Mee bya oat os 86. temporalis, p. 68. 
Interorbital space rather narrower than the 
mapper eyelid. (254. tes ink soe ea tt 87. papua, p. G4. 
Tympanum two thirds the size of the eye . 92. arfaki, p. 66. 
2. No glandular lateral fold. 
a. Vomerine teeth not extending beyond the level of the 
hinder edge of the choane. 
Tympanum half the width of the eye; toes 
nearly entirely webbed; disks very small 73. andersonii, p. 55. 
Tympanum not quite two thirds the width 
of the eye ; toes hardly half webbed .. 97. luctuosa, p. 68. 
Tympanum nearly as large as the eye; toes 
nearly entirely webbed .............. 101. celebensis, p. 70. 
Tympanum two fifths the diameter of the 
eye; toes very broadly webbed; head [p. 464. 
EROGOMAGCRUR dS Sun) says gougsteeuara'n Sees week ss 101 a. latopalmata, 
