ENTOMOLOGICAL WORKS. 101 



Osten Sacken, It. Catalogue of the described Diptera of North America. 1858. 



Smithsonian Institution. 

 Loew, H., and Osten Sacken, R. Monograph of the Diptera of North America. 



Parts 1, 2, 8vo, 1802-64. Smithsonian Institution. 

 Trimble, I. P. A Treatise on the Insect Enemies of Fruit and Fruit Trees. The 



Curculio and Apple moth. 4to. Plates. New York, 1865. 



MORPHOLOGY. 



Savigny, J. C. Memoires sur les Animatix sans Vertebres. 1 Partie. Description 

 et Classification des Animaux invertebres et articules, 1. Fascicule. The"orie des 

 Organes de la Bouche des Crustaces et des Insectes. Paris, 1816. 



Audouin, J. V. Ilecherches anatomiques sur le Thorax des animaux articules et 

 celui des Insectes hexapodes en particulier. (Annales d. Scienc. natur. 1, 1824, 

 p. 97 and 416.) 



Eschscholtz, J. F. Beschreibung des inneren Skeletes einiger Insekten aus ver- 

 schiedenen Ordnungen. Dorpat, 1820, 8vo, p. 24-49, 2 Taf. 



Baer, K. E. V. Ueber das aussere und innere Skelet (Meckel's Archiv. f. Anatom. 

 u. Physiol. 1826, p. 327-374). 



Erichson, W. F. Ueber zoologische Charaktere der Insekten, Arachniden und 

 Crutaceen. (Entomographien, S. 1-28.) Berlin, 1840, 8vo. 



Brulle, A. Kecherches sur les Transformations des Appendices dans les Arti- 

 cules (Annales des Sciences naturelles, 3. ser. II, 1844, p. 271-374). 



Leuckart, R. Ueber die Morphologic und die Verwandtschaftsverhaltnisse der 

 Wirbellosen Thiere. Braunschweig, 1848, 8vo. 



ANATOMY AND PHYSIOLOGY. 



Straus- Diirckheim, H. Considerations generales sur 1' Anatomic compared des 

 Animaux articules, auxquelles on a joint 1' Anatomic descriptive du Melolontha 

 vulgaris. Paris, 1828, 4to. 10 pi. 



Dufour, L. Numerous anatomical papers in the Annales des Sciences naturelles, 

 Paris. 



Siebold, C. Th. v. Lehrbuch der Vergleichenden Anatomic der wirbellosen Thiere. 

 Berlin, 1848, 8vo. Translated by W. I. Burnett. Boston, 1851, 8vo. 



Gegenbaur, C. Grundziige der vergleichenden Anatomic. Leipzig, 1859, 8vo. 



Geoffrey St. Hllaire, Etienne. Considerations philosophiques sur la determination 

 du Systeme solide et du Systeme nerveux des Animaux articules. (Annal. d. 

 scienc. natur. II, 1824, p. 295 ff., Ill, p. 199 u. p. 453 ff.) 



Newport, G. On the Structure, Relations, and Development of the nervous and 

 circulatory Systems, and on the existence of a complete Circulation of the Blood 

 in Vessels, in Myriapoda and Macrourous Arachnida. (Philosoph. Transact. 

 1843, p. 243-302.) 



. On the Structure and Development of the Blood, L.ser. The Development 



of the Blood Corpuscle in Insects and other Invertebrata, and its Comparison 

 with that of Man and the Vertebrata. (Annals of Nat. Hist. XV, 1845, p. 281-284.) 



. On the Nervous System of the Sphinx ligustri Lin. and on the Changes 



which it undergoes during a Part of the Metamorphoses of the Insect. (Philo- 

 soph. Transact. 1832, p. 383-398, and 1834, 380-423.) 



. On the Temperature of Insects and its Connexion with Functions of Res- 

 piration and Circulation in this class of Invcrtebrated Animals. (Philosoph. 

 Transact. 1837, p. 259-338.) 



Blanchard, E. Recherches anatomiques et zoologiques sur le Systeme nerveux des 

 Animaux sans vertebres. Du systeme nerveux des Insectes. (Annal. d. scienc. 

 natur. 3. ser. V, 1846, p. 273-379.) 



