51] THE HEAD-CAPSULE OF COLEOPT ERA— STICKS EY 51 



1911. Die Vergleichende Morphologic und Systematik der Coleopteren. Premier 

 Congres international d'Entomologie, 11:41-68. 



Lameeke, a. 



1900. Notes pour la classification des Coleopteres. .\nn. Soc. Ent. Belg., 44:355-357. 



1903. Xouvelles notes pour la classification des Coleopteres. Ann. Soc. Ent. Belg. 

 47:155-165. 



Le Conte, J. L., and Horn, G. H. 



1883. Classification of the Coleoptera of North .\merica. Smithsonian Mis. Coll., 

 No. 507. 

 Leng, C. W. 



1920. Catalogue of the Coleoptera of -Vmerica, north of Mexico. 470 pp. Mt. 

 Vernon, N. V. 

 MuiR, F. 



1918. Notes on the ontogeny and morphology of the male genital tube in Coleoptera. 

 Trans. Ent. Soc. Lond., 1912:223-229; 10 pis. 

 Orchymont, a. 'd 



1916. Notes pour la classification et la phylogenie des Palpicomia. Ann. Soc. Ent. 

 Fr., 85:91-106; 6 figs. 

 Peterson, A. 



1915. Morpholoeica! studies on the head and mouth-parts of the Thysanoptera. Ann. 

 Ent. Soc. .\mer., 8:20-67; 7 pis. 



1916. The head-capsule and mouth-parts of Diptera. 111. Biol. Monographs, 3:1-112; 

 25 pis. 



Riley, W. A. 



1904. The embryological development of the skeleton of the head of Blatta. Araer. 

 Nat., 38:777-810; 12 figs. 



SCHIODTE, J. C. 



1861-1883. De ^letamorphosi Eleutheratorum Observationes: Bidrag til Inseklemes 

 Udviklings-historie. 2 vols.; 86 pis. Kjobenhaven. 

 Sharp, D. 



1909. Insects. Cambridge Nat. Hist., 6:184-298. 

 Sharp, D., and Mor, F. 



1912. The comparative anatomy of the male genital tube in Coleoptera. Trans. 

 Ent. Soc. Lond., 1912:477-639; pi. 42-78. 



SIRAUSS-DURCKHEIM, H. E. 



1828. Considerations generales sur I'anatomie comparee des animaux articules, aux- 

 quelles on a joint I'anatomie descriptive du hanneton \Tjlgaire. Paris. 19+434 

 pp. 10 double plates. 



