Supplement to the Rhizopoda /
Wailes, George Herbert
Supplement to the Rhizopoda / by G. H. Wailes ; bibliography by John Hopkinson. - London : Ray Society, 1919. - 130 p. : ill. ; 23 cm. - The British freshwater Rhizopoda and Heliozoa. 4 The Ray Society .
Supplement to the Rhizopoda / by G. H. Wailes ; bibliography by John Hopkinson. - London : Ray Society, 1919. - 130 p. : ill. ; 23 cm. - The British freshwater Rhizopoda and Heliozoa. 4 The Ray Society .