344 BULLETIN OF THE BUREAU OF FISHERIES. 



RUPERTSBERGER, MaTHIAS. 



1880. Biologia der Kafer Europas. Eine Uebersicht der biologischen Literatur gegebenineinem 

 alphabetischem Personen- und systematischen Sach-Register nebst einem Larven 

 Ov Cataloge. 295 pp. Linz. [Included the water beetles, pp. 112-115.] 



1894. Die biologische Literatur iiber die Kafer Europas von 1860 an. Mit Nachtragen aus friiherer 

 Zeit und einen Larven-Cataloge. 308 pp. Linz. 

 Saunders, William. 



1879. Hydrophilus triangularis: Habits and transformations popularly noticed. The Canadian En- 

 tomologist, Vol. XI, p. 223, fig. 14. Montreal. 

 Say, Thomas. 



1823-1824. Description of coleopterous insects collected in the late expedition to the Rocky 

 Mountains under the command of Major Long. Philadelphia Journal Academy Natural 

 Sciences, Vol. Ill, 1823, pp. 139-216; 238-282; 298-331; 403-462. Vol. IV, 1824, pp. 83-99. 



1825. Descriptions of insects of the families of Carabici and Hydrocanthari of Latreille, inhabiting 

 North America. Transactions, American Philosophical Society, Vol. II, N. S., pp. 1-109. 

 Philadelphia. [Dytiscus fimbriolatus established as a new species, p. 91.] 



1834. Descriptions of new North American insects, and observations on some already described. 



Transactions, American Philosophical Society, Vol. IV, pp. 409-470. 

 ScHAUM, H., und E. A. H. von Kissenwetter. 



1868. Naturgeschichte der Insekten Deutschlands. Bd. 1, Halite 2, 144 pp. Berlin. [Discusses 



Dytiscidae and Gyrinidse.] 

 SCHAUPP, F. G. 



1879. List of the described coleopterous larvae of the United States, with some remarks on their 



classification. Bulletin, Brooklyn Entomological Society, Vol. II, pp. 1, 13-14, 21-22, 

 29-30. [Under the Dytiscidae, Gyrinidse, and Hydrophiiidae it was stated that no larva 

 of a North American species had been described up to that date.] 



Scm0DTE, J0RGEN MaTTHIAS CHRISTIAN. 



1861 — 1872. De matamorphosi eleutheratorum observationes; bidrag til insekternes udviklingshis- 

 torie. Naturhistorisk Tidsskrift, series 3, Bd. 1, 1861-2, pp. 193-232; pi. 3-10. Bd. 3, 

 1864-5, pp. 131-224; pi. 1-12. Bd. 8, 1872, pp. 211-221; pi. 9. Kj0benhavn. 

 ScHLiCK, Will. 



1887. Yngleforhold hos Spercheus emarginatus . [Rearing conditions with Spercheus emarginatus] 

 Entomologiske Meddelelser, Bd. 1 (1887-88), pp. 26-27. Kj0benhavn. 



SCHWARZ, E. A. 



1914. Aquatic beetles, especially Hydroscapha, in hot springs, in Arizona. Proceedings, Ento- 

 mological Society of Washington, vol. 16, pp. 163-168. Washington. 

 Scott, Hugh. 



1913. Coleoptera, Hydrophilidse, Histeridae [of the Seychelles]. Transactions, Linnean Society of 

 London, vol. 16, pp. 193-234, PI. XIV. 

 Sharp, David. 



1875. On three new species of Hydrophilidse. The Entomologist's Monthly Magazine, Vol. XI, 

 pp. 247-250. London. 



1880. Insecta. Coleoptera. Biologia Centrali- Americana. Vol. 1, Part2, xv+824 pp., 19 col. pis. 



1882. On aquatic carnivorous Coleoptera or Dytiscidae. Transactions, Royal Dublin Society, Vol. 



II (Series II), pp. 179-1003, Pis. VII-XVIII. Dublin. 



1883. Revision of the species included in the genus Tropisternus (fam. Hydrophilidse). Trans- 



actions, Royal Entomological Society of London, pp. 91-117. London. 

 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 CoUapterides. Annales, Societe Entomologique de France, T. 4, pp. 249-420, 



Pis. V-IX. Paris. [Genus Philydrus established on p. 315.] 



