(Starksia greenfieldi)
Starksia greenfieldi, the Greenfield's blenny, is a species of labrisomid blenny endemic to the waters around the island of Tobago where it is found at depths of from 5 to 12 metres (16 to 39 ft). It is named after David W. Greenfield, known for his work on Blennioidei fishes. This species can reach a length of 1.9 centimetres (0.75 in) SL.