"origin: lateral and medial processes of calcaneal tuberosity, and band of connective tissue connecting calcaneus with base of the fifth metatarsal"
"insertion: lateral side of base of proximal phalanx of little toe"
"action: abducts little toe at the fifth metatarsophalangeal joint"
"arterial supply: lateral plantar artery"
"innervation: lateral plantar nerve from tibial nerve"