NO. 1925. STUDIES IN THE SUPERFAMILY 0RY8S0IDEA—R0HWER. 157 



BIBLIOGRAPHY. 



The following bibliography is supposedly complete for all nearctic 

 species and contains the papers in which the genera are described 

 and classification proposed. 



1898. AsHMEAD, William H. Classification of the Homtails and Sawflies, or the 

 suborder Phytophaga. Can. Ent., vol. 30, pp. 177-178. 

 A table to the genera of Oryssidae and description of a new species. 



1901. Bradley, J. Chester. The North American Oryssidse. Trana. Amer. Ent. 



Soc, vol. 27, Nov., pp. 317-318. 

 1906. Brues, Charles T. Fossil Parasitic and Phytophagous Hymenoptera from 



Florissant, Colorado. Bull. Amer. Mus. Nat. Hist., vol. 22, p. 491. 

 Describes the genus Lithoryssus. 



1879. Cresson, E. T. New Hymenoptera. Proc. Ent. Sec. Acad. Nat. Sci. Phila., 

 May, pp. ix-x. (In Tran. Amer. Ent. Soc, vol. 7.) 

 Describes Oryssus occidentalis and O. mexicanus. 



1880a. . Catalogue of the Tenthredinidse and Uroceridse of North America. 



Trans. Amer. Ent. Soc, vol. 8, pp. 53-67. 

 Oryssus on p. 66. 



18806. . Descriptions of new North American Hymenoptera in the collection 



of the American Entomological Society. Trans. Amer. Ent. Soc , vol. 8, 

 pp. 1-52. 



Republishes descriptions of three species of Oryssus. 



1887. . Synopsis of the families and genera of the Hymenoptera of America 



north of Mexico, together with a catalogue of the described spfecies, and 

 bibliography. Trans. Amer. Ent. Soc, supp. vol., pp. 1-350. 



1894. Dalla Torre, C. G. de. Catalogus Hymenopterorum, vol. 1,- pp. 1-459, 

 Oryssinse on pp. 378-380. 



1911. Enslin, E. Zur Systematik der Chalastogastra. Deutsch. Ent. Zeit., pp. 



434-439. 

 1798. Fabricius, J. C. Supplementum Entomologise Systematicag. 

 1.906. Gaulle, Jules de. Catalogue Systematique and Biologique des Hymenop- 



teres de France. La Feuille dea Jeunes Naturalistes, ser. 4, vol. 36, July 1, 



pp. 137-141, etc. 



Gives host plant of Oryssus abietinus as Fagus sylvatica and A Inus incana. 

 1877. Glover, Townend. Report of the Entomologist and Curator of the Museum. 



Rept. Dept. Agric, pp. 89-147. 



On p. 94 says of Oryssus "The larvse bore into the wood of the willow." 



1886. Harrington, W. Hague. Notes on Oryssus sayii. Can. Ent., vol. 18, pp. 30. 



18S7a. — • Oryssus sayii Westwood. Can. Ent., vol. 19, pp. 81-86. 



i887&. — — Further observations on Oryssus sayii. Can. Ent., vol. 19, pp. 239-240. 



1893. Canadian Uroceridaj. Trans. Roy. Soc. Canada, sect. 4, pp. 131-153. 



1835. Harris, Thaddeus William. Catalogtie of the Insects of Massachusetts. 

 Part 8 of Hitchcock's Catalogues of the Animals and Plants of Massachu- 

 setts, pp. 33-82. 



List three names of Oryssus, but these were not established until 1841. 



1841. A report on the Insects of Massachusetts, injurious to Vegetation. 



Cambridge, pp. 1^59. 



Remarks on American species and establishes the names proposed in 1835. 



1882. KiHBY, W. F. List of Hymenoptera with description and figures of the typical 

 specimens in the British Museum. London, pp. 1-440, pis. 1-16. 

 Orysius on pp. 365-368, American species listed and some additional localities given. 



