Batrachian

The warmth of his defence of the toad led me to suspect uneasily that a close search of his quarters would pretty certainly reveal a comfortable vivarium somewhere, bursting with the little batrachians.

Anon the minnow-bucket will emit '"batrachian"' sobs.

At this Lena smiled again with that mirthless batrachian grin.

His batrachian lips pursed into a smile, and he dug again into the honey.

2000 The Darkest of the Hillside Thickets, "The Innsmouth Look" I dig her batrachian lips / Her bulbous eyes and scaly hips