Monograph of the fossil Reptilia of the London clay, and of the Bracklesham and other Tertiary beds. - Owen, Richard, 1804-1892.; Bell, Thomas, 1792-1880 (London, Printed for the Palaeontographical society, 1849)
vol.I. pt.I. Chelonia (Chelone, etc.) 1849. pt.I Supplement no. 1. Chelonia (Emys) 1858. pt. II. Supplement no.I. Chelonia (Platemys) 1850. pt.II. Crocodilia (Crococilus, etc.) 1850. pt.III Ophidia (Paloephis, etc.) 1850.--vol.II. pt.I. <Chelone Gigas.> 1880.
Each plate preceded by leaf with descriptive letterpress.
Vol. 2 has added t.-p.: The Palaeontographical society, and title: Monograph on the fossil Reptilia of the London clay ... by Professor Owen.
Prof. Bell's share in the work stopped with the first part.
Issued in parts. Each part and each supplement has special t.-p.
Keywords: Reptiles, Fossil; Paleontology -- Tertiary; Paleontology -- England; England -- Paleontology