Alytes obstetricans is a small toad-like Batrachian, two inches in length, of dull greyish coloration, plump form with warty skin and large eyes with vertical pupils.
In the African wart-hogs (Phacochoerus), which take their name from the large warty lobes projecting from each side of the face, the teeth are remarkably modified.
More advanced stage, the conjugating cells (a) are still distinct from one another; the warty thickenings of their walls have commenced to form.
Other notable plants include spiny restharrow, warty cabbage and black mustard.
The bark is rough and warty, and the shoots thickly set with pairs of rounded, dull green leaves.
The skin of the upper surface is granular, with many irregular bony tubercles which give it an ugly warty look.
Toads are not slimy or warty and do not jump like frogs.