344 
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Rupertsberger, Mathias. 
1880. Biologia der Kafer Europas. Eine Uebersicht der biologischen Literatur gegeben in einem 
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1894. Die biologische Literatur iiber die Kafer Europas von 1860 an. Mit Nachtragen aus fruherer 
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Saunders, William. 
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Say, Thomas. 
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Philadelphia. [Dytiscus jimbriolatus established as a new species, p. 91.] 
1834. Descriptions of new North American insects, and observations on some already described. 
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Schaum, H., und E. A. H. von Kissenwetter. 
1868. Naturgeschichte der Insekten Deutschlands. Bd. 1, Halfte 2, 144 pp. Berlin. [Discusses 
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Schaupp, F. G. 
1879. List of the described coleopterous larvae of the United States, with some remarks on their 
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SCHI0DTE, J0RGEN MATTHIAS CHRISTIAN. 
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Schlick, Will. 
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Schwarz, E. A. 
1914. Aquatic beetles, especially Hydroscapha, in hot springs, in Arizona. Proceedings, Ento- 
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Scott, Hugh. 
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Sharp, David. 
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1883. Revision of the species included in the genus Tropisternus (fam. Hydrophilidae). Trans- 
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Sherman, John D., Jr. 
1913. Some habits of the Dytiscidae. Journal, New York Entomological Society, Vol. XXL, pp. 
43-54. New York. [Excluded large bodies of water as unfavorable for beetles and divided 
the others into meadow ponds, ponds, and pools of the forests, running water, and springs, 
giving the species found in each and their habits.] 
Solier, A. J. J. 
1835. Essai sur les Collapterides. Annales, Societe Entomologique de France, T. 4, pp. 249-420, 
Pis. V-IX. Paris. [Genus Philydrus established on p. 315.] 
