. . "1063393631"^^ . . "Maria Hertrich"@en . . . . "Germany"@en . . . . . . "Maria Schilder, n\u00E9e Hertrich (4 August 1898 \u2013 30 July 1975) was a German malacologist and chemist. Along with her husband, Franz Alfred Schilder, she systematized molluscs having produced over 250 scientific papers, most on the living and fossil Cypraeidae, or cowries."@en . . "Maria Schilder, n\u00E9e Hertrich (4 August 1898 \u2013 30 July 1975) was a German malacologist and chemist. Along with her husband, Franz Alfred Schilder, she systematized molluscs having produced over 250 scientific papers, most on the living and fossil Cypraeidae, or cowries."@en . . . . . . "1975-07-30"^^ . . . . . . . "chemistry, malacology"@en . . . . . . . . "Maria Schilder"@en . . . . "1898-08-04"^^ . . . . . . . . . . "Maria Schilder"@en . . "Maria Schilder"@en . "63966629"^^ . "1898-08-04"^^ . . . . "Maria Hertrich"@en . . "Germany"@en . "5554"^^ . . . . "1975-07-30"^^ . . "250"^^ . .