Underwood's least gecko, Turks islands geckolet
Sphaerodactylus underwoodi, also known commonly as Underwood's least gecko or the Turks Islands geckolet, is a small species of lizard in the family Sphaerodactylidae. The species is endemic to Grand Turk Island.
The specific name, underwoodi, is in honor of British herpetologist Garth Leon Underwood.
S. underwoodi is oviparous.