Works exclusively -Entomological. 19 



223 Dandolo, The Art of Rearing Silk Worms. London. 1825 .. .. 8vo. .. 



224 Deje an, Catalogue de la Collection de Coleopteres de. Paris. 1821 .. 8vo. .. 



225 Ditto (2nd Edition.) Paris. 1833 8vo. .. 



226 Ditto (3rd Edition.) Paris. 1837 8vo. . . 



227 Dejean, Species General des Coleopteres. Paris. 1825 — 1831 .. .. 8vo. .. 



228 Denny, Monographia Pselaphidarum et Scydmaenidarum Britanniae. Norwich. 



1825 8vo. .. 



229 Denny, Monographia Anoplurorum Britanniae. London. 1842 .. .. 8vo. .. 



230 De Selys-Longchamps, Catalogue des Lepidopteres de la Belgique. Liege. 



1837 8vo. .. 



231 De Selys-Longchamps, Monographie des Libellulidees d'Europe. Paris et 



Bruxelles. 1840 8vo. .. 



232 De Selys-Longchamps, Notice sur les Libellulidees (Extrait des Bulletins de 



l'Academie Royale de Bruxelles). Bruxelles. 1840 .. .. .. 8vo. .. 



233 De Selys-Longchamps, Enumeration des Insectes Lepidopteres de la Belgique 8vo. . . 



234 De Selys-Longchamps, Revue des Odonates ou Libellules d'Europe. Liege. 



1850 8vo. .. 



235 Desjardins, Description d'un Insecte Myriapode du Genre Julus (Annales 



de la Soc. Ent. de France) . . . . . . . . . . . . 8vo. . . 



236 Desmarest, Considerations Generates sur la Classe des Crustaces. Paris. 1825 8vo. .. 



237 Dewhurst, A Familiar Treatise on the Natural History and Management of 



the Silk Worm. London. 1839 12mo. .. 



238 Dialogues on Entomology. London. 1819 .. .. .. .. .. 12mo. .. 



239 Dillwyn, Memoranda relating to Coleopterous Insects found in the Neigh- 



bourhood of Swansea. (Not published.) 1829 .. .. .. 8vo. .. 



240 Donovan, The Natural History of British Insects. London. 1804 — 1813 8vo. .. 



241 Donovan, An Epitome of the Natural History of the Insects of New Hol- 



land, New Zealand, &c. London. 1805 .. .. .. .. 4to. .. 



242 Donovan, Natural History of the Insects of India. (Edited by Westwood.) 



London. 1842 .. .. .. .. .. .. .. .. 4to. .. 



243 Donovan, Natural History of the Insects of China. (Edited by Westwood.) 



London. 1842 4to. .. 



244 Doubleday, E., On the Characters drawn from the Neuration of the Wings of 



the Genus Argynnis. (From the Transactions of the Linnean Society.) 



1845 4to. .. 



245 Doubleday, E., The Genera of Diurnal Lepidoptera. London. 1846 — 1849 folio .. 



246 Doubleday, E., List of the Specimens of Lepidopterous Insects in the Col- 



lection of the British Museum. London. 1844,1847 .. .. 12mo. .. 



247 Doubleday, E., Appendix to ditto. London. 1848 .. .. .. 12mo. .. 



248 Doubleday, H., A List of the British Noctuae. (From the Entomologist.) 8vo. . . 



249 Doubleday, H., A Synonymic List of the British Lepidoptera. London. 1850 8vo. .. 



c 2 



