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The American monthly microscopical journal (Romyn Hitchcock, 1883)

The American monthly microscopical journal (Romyn Hitchcock, 1886)

The American monthly microscopical journal (Romyn Hitchcock, 1887)

The American monthly microscopical journal (Romyn Hitchcock, 1888)

The American monthly microscopical journal (Romyn Hitchcock, 1880)

The American monthly microscopical journal (Romyn Hitchcock, 1889)

The American monthly microscopical journal (Romyn Hitchcock, 1890)

The American monthly microscopical journal (Romyn Hitchcock, 1893)

The American monthly microscopical journal (Romyn Hitchcock, 1896)

The American monthly microscopical journal (Romyn Hitchcock, 1899)

The American monthly microscopical journal (Romyn Hitchcock, 1900)

The American monthly microscopical journal (Romyn Hitchcock, 1901)

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