Credit: ©The Royal Society
    Image number: RS.18154

    Shell specimens

    Date
    1778
    Creator
    Emanuel Mendes da Costa (1717 - 1791) , Naturalist
    Object type
    Library reference
    55208
    Material
    Technique
    Dimensions
    height (page): 290mm
    width (page): 225mm
    height (print): 230mm
    width (print): 185mm
    Subject
    Content object
    nature
       > landscape
          > shell
    Description
    Conchological study of seven univalve, pyramidal and sea snail shell types.

    Figures 1 and 2 – the great top shell, Gibbula magnus, referred to in the associated description as Trochus tuberculatus.
    Figures 3 and 4 – the European painted top shell, Calliostoma zizyphinum, referred to here as Trochus zizyphinus.
    Figures 5 and 6 – the European granular top shell, Calliostoma granulatum, referred to here as Trochus papillosus.
    Figures 7, 8, 9 and 10 – the flat top shell, Gibbula umbilicalis, referred to here as Trochus umbilicalis.
    Figures 11 and 12 – the lined top shell, Phorcus lineatus, referred to here as Trochus Lineatus.
    Figures 13, 14, 15 and 16 – the grooved top shell, Jujubinus striatus, referred to here as Trochus Littoralis.
    Figures 17 and 18 – the dusky nerite, Nerita pulligera, referred to here as the Fluviatiles nerite.

    Plate 3 from Emanuel Mendes da Costa’s Historia naturalis testaceorum Britanniae, or, The British conchology: containing the descriptions and other particulars of natural history of the shells of Great Britain and Ireland (London, 1778), illustrated with figures, text in English and French.

    Emanuel Mendes da Costa (1717-1791) naturalist was elected a Fellow of the Royal Society in 1747.
    Associated place
    <The World>
       > Europe
          > United Kingdom
    <The World>
       > Europe
          > Ireland
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