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783. MARLATT, C. L. The periodical cicada. <Bull. No. 14, n. s., 



Div. Ent., U. S. Dept. Agric., June, 1898, pp. 148, figs. 57, 

 2 pis. 



An account of Cicada septendecim, its natural enemies, and the means of pre- 

 venting its injury, together with a summary of the distribution of the 

 different broods. 



784. MARLATT, C. L. The true clothes moths. <Cir. No. 36, s. s., 



Div. Ent., U. S. Dept. Agric., August, 1898, pp; 8, 3 figs. 

 A full account of three species. 



785. MARLATT, C. L. Notes on insecticides. <Bull. No. 17, n. s., 



Div. Ent., U. S. Dept. Agric., November, 1898, pp. 94-98. 

 Report on experiments with several insecticides. 



786. MARLATT, C. L. A new nomenclature of the broods of the 



periodical cicada. <Bull. No. 18, n. s., Div. Ent, U. S. 

 Dept. Agric., 1898, pp. 52-58. 



787. MARLATT, C. L. A consideration of the validity of the old 



records bearing on the distribution of the broods of the peri- 

 odical cicada, with particular reference to the occurrence of 

 broods VI and XXIII in 1898. <Bull. No. 18, n. s., Div. 

 Ent., U. S. Dept. Agric., 1898, pp. 59-78. 



787a. MARLATT, C. L. An investigation of applied entomology in 

 the Old World. <Proc. Entom. Soc. Wash., Vol. IV (May, 

 1899), pp. 265-291. 



788. MARLATT, C. L. A dangerous European scale insect not hitherto 



reported, but already well established in this country. 

 <Science, 7 July, 1899, pp. 18-20. 

 Account of Aspidiotus ostreteformis. 



789. MARLATT, C. L. The laisser-faire philosophy applied to the 



insect problem. <Bull. No. 20, n. s., Div. Ent., U. S. Dept. 

 Agric., November, 1899, pp. 5-19. <Reviews: Country Gen- 

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 1899, p. 333; National Nurseryman, October, 1899; Entom. 

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790. MARLATT, C. L. Temperature control of scale insects. <Bull. 



No. 20, n. s., Div. Ent., U. S. Dept. Agric., November, 1899, 

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791. MARLATT, C. L. An account of Aspidiotus ostreceformis. <Bull. 



No. 20, n. s., Div. Ent., U. S. Dept. Agric., November, 1899, 

 pp. 76-82, 4 figs. 

 Life history of the scale. 

 MARLATT, C. L. See HOWARD, L. O., and MARLATT, C. L. 



792. MARTIN, G. A. Animal parasites of poultry. <Amer. Agri- 



culturist, 23 January, 1897, 4 figs. 



