New sponges from the Puerto Rican Deep /
Laubenfels, M. W. de
New sponges from the Puerto Rican Deep / by M. W. de Laubenfels - Washington : Smithsonian Institution, 1934 - 28 p. ; 26 cm - Smithsonian miscellaneous collections ; 91 .
Tav. di studio SZN
New sponges from the Puerto Rican Deep / by M. W. de Laubenfels - Washington : Smithsonian Institution, 1934 - 28 p. ; 26 cm - Smithsonian miscellaneous collections ; 91 .
Tav. di studio SZN