Credit: ©The Royal Society
    Image number: RS.19940

    Pear leaf

    Date
    1768
    Creator
    Adam Wolfgang Winterschmidt (1733 - 1796, German) , Engraver
    After
    Martin Frobene Ledermuller (1719 - 1769, German) , Naturalist
    Object type
    Library reference
    48660
    Material
    Technique
    Dimensions
    height (print): 245mm
    width (print): 195mm
    Subject
    Physics
       > Optics
          > Microscopy
    Biology
       > Botany
    Biology
       > Natural history
    Description
    Study of a pear leaf with a mossy growth on its surface as viewed by microscope (figure 2) and at natural size (fig. 1). With details of related items, including the ‘petits tuyaux entrelaces’ [‘small interwoven pipe’] internal structure of the moss (fig. 4) and pear seeds (fig. 5).

    Inscribed above: ‘TAB: XVIII.’

    The accompanying text is headed: ‘Niele, ou mousse sur une feuille de poirier’ [‘Moss on a pear leaf’].

    Plate 18 from Amusement microscopique, tant pour l'esprit que pour les yeux, contenant... estampes... d'apres nature...by Martin Frobene Ledermuller, plates volume (Adam Wolfgang Winterschmidt, Nuremburg, 1768).

    Martin Frobene [Frobenius] Ledermuller (1719-1769) German naturalist was employed in various capacities as a notary, turning to microscope studies after an illness induced temporary deafness.
    Associated place
    <The World>
       > Europe
          > Germany
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