39 results filtered with: Plants - Variation
- Books
Darwinismus und Botanik : Rezeption, Kritik und theoretische Alternativen im Deutschland des 19. Jahrhunderts / Thomas Junker ; mit einem Geleitwort von Rudolf Schmitz.
Junker, Thomas.Date: 1989- Pictures
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Eleven single flowers, all with a different shape or form. Chromolithograph, c. 1850.
Date: [c. 1850]Reference: 28509i- Pictures
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Seven leaves of different forms, including dandelion, rose, poppy, nasturtium and potato. Chromolithograph by H.J. Ruprecht, 1877.
Ruprecht, H. J.Date: [1877]Reference: 27048iPart of: Pflanzenreich- Pictures
- Online
Ten seedlings with different types of cotyledon or seed leaves. Chromolithograph, c. 1850.
Date: [c. 1850]Reference: 28434i- Pictures
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Twelve examples of different types of flower pistil. Chromolithograph, c. 1850.
Date: [c. 1850]Reference: 28521i- Pictures
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Entire flowers and floral segments of a paeony and a lily. Chromolithograph, c. 1850.
Date: [c. 1850]Reference: 28487i- Pictures
Regular groups of detailed pollen grains from twenty different named flowering plants. Engraving by J.-Z.Mazel, c.1807, after Geoffroy.
Geoffroy, active 1807-1847.Date: August 1807Reference: 18326i- Pictures
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Fifteen plant leaves, all of different shapes. Chromolithograph, c. 1850.
Date: [c. 1850]Reference: 28453i- Books
The effects of cross and self fertilisation in the vegetable kingdom / by Charles Darwin.
Darwin, Charles, 1809-1882.Date: 1876- Books
The different forms of flowers on plants of the same species / by Charles Darwin ... ; with illustrations.
Darwin, Charles, 1809-1882.Date: 1877- Pictures
- Online
Four plants, all with different forms of tendrils or thorns. Chromolithograph, c. 1850.
Date: [c. 1850]Reference: 28481i- Books
Über den Selektionswert von Mutanten / [Hans Stubbe].
Stubbe, Hans, 1902-1989.Date: 1950- Pictures
- Online
Six flowering plants, all with a different type of compound inflorescence. Chromolithograph, c. 1850.
Date: [c. 1850]Reference: 28499i- Pictures
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Seven leaves of different forms, including orange tree, vine, hazel, oak, oleander, horse chestnut and elder. Chromolithograph by H.J. Ruprecht, 1877.
Ruprecht, H. J.Date: [1877]Reference: 27046iPart of: Pflanzenreich- Pictures
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Botanical classification; 227 figures of plant anatomical segments with descriptive text. Colour process print (?).
Reference: 26771iPart of: Encyclopédie Bouasse-Lebel- Pictures
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Six seeding plants, including dandelion, oak, sycamore and hazel, all illustrating different methods of seed dispersal. Chromolithograph, c. 1850.
Date: [1850?]Reference: 27025i- Pictures
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Six plants, all with a different type of fruit or inflorescence. Chromolithograph, c. 1850.
Date: [c. 1850]Reference: 28507i- Books
The effects of cross and self fertilisation in the vegetable kingdom / by Charles Darwin.
Darwin, Charles, 1809-1882.Date: 1878- Pictures
- Online
Fifteen plant leaves with different types of venation, stalk and autumn colour. Chromolithograph, c. 1850.
Date: [c. 1850]Reference: 28442i- Pictures
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Five roots of different forms: spindle-shaped (carrot), fibrous (grass), beet-shaped (radish), tuberous (water hemlock), and onion-shaped (onion). Chromolithograph by H.J. Ruprecht, 1877.
Ruprecht, H.J.Date: [1877]Reference: 27052iPart of: Pflanzenreich- Pictures
Eight labelled petals of different varities of tulip (Tulipa sp.). Stipple engraving by H.Landseer, c.1799, after P.Reinagle.
Reinagle, Philipp, 1749-1833.Date: May 1, 1799Reference: 18324i- Books
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Theses anatomico-botanicae : quas summi numinis auspicio amplissimi senatus academici indultu pro vacante cathedrâ anatomico-botanicâ ... / subjicit Fridericus Zuingerus ... respondente ... Joh. Henrico Rippelio.
Zwinger, Friedrich, 1707-1776.Date: 1733- Pictures
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Six plants, all with a different type of inflorescence. Chromolithograph, c. 1850.
Date: [c. 1850]Reference: 28504i- Pictures
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Six flowering plants, all with a different type of inflorescence. Chromolithograph, c. 1850.
Date: [c. 1850]Reference: 28496i- Pictures
- Online
Fifteen examples of different types of flower calyx, including five types of pappus. Chromolithograph, c. 1850.
Date: [c. 1850]Reference: 28515i