Hydromedusae new to the british List from the Firth of Clyde /
Edwards, C.
Hydromedusae new to the british List from the Firth of Clyde / by C. Edwards - [London : s.n.], 1958 - 4 p. ; 25 cm - Nature ; 182 .
Hydromedusae new to the british List from the Firth of Clyde / by C. Edwards - [London : s.n.], 1958 - 4 p. ; 25 cm - Nature ; 182 .