http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Euphausiid, Stomatopod and Leptostracan crustaceans
keys and notes for the identification of the species
Barnes, R. S. K. (Richard Stephen Kent)
J. Mauchline ; edited by Doris M. Kermack and R.S.K. Barnes.