16.1. Hyla binoculata (Gray).
16.2. Hyla adelaidensis (Gray).
HELIOPORUS, Gray.
Head short, swollen; eyes large, convex; palatine teeth in a straight interrupted ridge between the two internal nostrils; teeth very small; body swollen; skin of the back minutely granular, of the belly smooth; legs rather short; toes 4.5, short, warty beneath, quite free; the hind wrist with a large, oblong, compressed, internal tubercle; the base of the inner finger with a conical wart, ending in a small acute bony process; tongue large, entire behind.
This genus has many of the characters of Cystignathus, but differs from it in being warty and swollen, and in having short toes like a toad.
94. Helioporus albo punctatus, t. 1 f. 2.
Lead-coloured (in spirits) with white spots; beneath dirty white, with some small white warts at the angle of the mouth; legs smooth.
Inhabits Western Australia.
103. Hyla Adelaidensis, Gray, t. 8 f. 2.
Slender; fore-toes quite free, hinder toes webbed to the last joint; (in spirits) gray-blue, with a series of small oblong tubercles; the sides purple-brown with a white streak from the underside of the eyes to the shoulders; sides of the belly and region of the vent purplish, with small white spots; the hinder side of the thighs purple-brown, with three large oblong white spots; belly and under side of thighs granular; chin white, brownish dotted; palatine teeth in two roundish groups between the internal nostrils.
Inhabits Western Australia.