Petrifactions and their teachings; or, A hand-book to the gallery of organic remains of the British museum

Eitemau Tebyg

• A guide to the exhibition galleries of the Department of geology and palaeontology, in the British museum (Natural history) .
  Cyhoeddwyd: (1890)
• Catalogue of casts of fossils, from the principal museums of Europe and America, with short descriptions and illustrations
  gan: Ward, Henry A. (Henry Augustus), 1834-1906
  Cyhoeddwyd: (1866)
• A catalogue of British fossils : comprising all the genera and species hitherto described; with references to their geological distribution and to the localities in which they have been found
  gan: Morris, John, 1810-1886
  Cyhoeddwyd: (1843)
• A pictorial atlas of fossil remains, : consisting of coloured illustrations selected from Parkinson's "Organic remains of a former world," and Artis's "Antediluvian phytology"
  gan: Mantell, Gideon Algernon, 1790-1852
  Cyhoeddwyd: (1850)
• A pictorial atlas of fossil remains, consisting of coloured illustrations selected from Parkinson's "Organic remains of a former world," and Artis's "Antediluvian phytology."
  gan: Mantell, Gideon Algernon, 1790-1852
  Cyhoeddwyd: (1850)