Marine mollusca described by John Gwyn Jeffreys : with the location of the type material /
Warén, Anders.
[London?] : Conchological Society of Great Britain and Ireland,
1980.
"Bibliography of John Gwyn Jeffreys": p. 5-10.
Bibliography: p. 55-56.
Jeffreys, John Gwyn, 1809-1885.
Mollusks.
Marine animals.