pedipalpsA second pair of head appendages of arachnids. Pedipalps may be locomotor (e.g., king crab), clawed and used for seizing prey (e.g., scorpions); sensory; or modified in the male for fertilization (e.g., spiders). See also chelicerae. Related category• ZOOLOGYAlso on this site: Encyclopedia of Alternative Energy & Sustainable Living Encyclopedia of History |