Spore surfaces may be hairy, rugose, smooth, spiny or warty. This pellicle may be decorated with pustules, warty projections, spines or tubercules. The bark is light gray, roughened by small warty lumps. The fruit capsule is about 1.5 centimeters wide with a red warty or spiny covering. True toads are toothless and generally warty in appearance. Their skin has a lumpy texture to it, giving them a warty appearance. Their surface is generally reticular, sharp, warty or spiky and very rarely smooth. The skin of the cane toad is dry and warty. In the leaf axils appear warty rounded bulbils under 2 centimeters long. The fruit has a distinct warty exterior and an oblong shape. The globular, tapered, or warty flowers are unisexual. Conidia grow on a sporodochium, formed by warty and fibrous hyphae. A pond has a population of the nationally uncommon warty newt. Visayan warty pigs live in a large enclosure. However, only Negros and Panay have documented remaining populations of Visayan warty pigs.