Provanna muricata is a species of sea snail, a marine gastropod mollusk in the family Provannidae.
Distribution This species occurs in East Pacific hydrothermal vents at the Galapagos Rift.
References
Bibliography Warén A. & Bouchet P., 1986. Four new species of Provanna Dall (Prosobranchia, Cerithiacea?) from East Pacific hydrothermal sites. Zoologica Scripta 15(2): 157-164
Further reading Warén A. & Bouchet P. (2001). Gastropoda and Monoplacophora from hydrothermal vents and seeps new taxa and records. The Veliger 44(2): 116–231