THE DOCK FALSE- WORM. 39 



(20) 1883. Provancher, L. Petite Faune Entomologique clu Canada. Hymen. 



opteres. v. 2, p. 214. Quebec. 

 Description of Taxonus nigrisoma Nort. 



(21) 1885. Brischke, C. G. A. Nachtrag zu den Beobachtungen iiber die Blatt- 



und Holzwespen. In Schr. Naturf. Gesell. Danzig., Bd. 6, Heft 2, p. 243-251, 

 lpl. 



(22) 1885. Provancher, L. Additions et Corrections au Volume II de la Faune 



Entomologique du Canada Traitant des Hymenopterologique. 475 p. 

 Quebec. 

 Original description of Strongylogaster abnormis, p. 10. 



(23) 1893. Jack, J. G. Notes on Taxonus nigrisoma and T. dubitatus. inCanad. Ent., 



v. 25, p. 183-184. 

 First mention of larva in America; notes on habits. 



(24) 1894. Jemiller, J. Versuch einer Zusammenstellung der siidbayerischen Hy- 



menopteren. In Ber. Naturw. Ver. Augsburg., 31, p. 95-156. 

 Occurrence in southern Bavaria, p. 107. 



(25) 1894. Oudemans, J. T. Naamlijst van Nederlandsche Tenthredinidae. In 



Tijdschr. Ent., v. 37, p. 89-152. 1893-1894. 

 Occurrence in Holland, p. 132. 



(26) 1895. Dyar, H. G. The larvae of the North American sawflies. In Canad. 



Ent., v. 27, no. 12, p. 337-344 (p. 340). 



(27) 1895. . On the larvae of some nematoid and other saw-flies from 



the Northern Atlantic States. In Trans. Amer. Ent. Soc, v. 22, p. 301-312. 

 Description of larva of Strongylogaster abnormis Prov.,p. 311-312. 



(28) 1897. . New sawflies (Tenthredininae) with descriptions of larvae. 



In Jour. N. Y. Ent. Soc, v. 5, p. 190-201. 

 Mention of larva, p. 199. 



(29) 1902. Marchand, E. Inventaire des Tenthredonides. In Bui. Soc. Sci. Nat. 



de L'Ouest France, s. 2, t. 2, p. 233-296. 

 Occurrence in France, p. 261. 



(30) 1903. Fletcher, J. Injurious insects of the year in Canada. U. S. Dept. Agr. 



Div. Ent. Bui. 40, p. 78-83. 

 First mention of larva as an apple pest, p. 81. 



(31) 1903. — • . Insects injurious to Ontario crops in 1902. In 33rd Ann. 



Rpt. Ent. Soc. Ontario, 1902, p. 80-87. 

 Larvae found in apples in Ontario, p. 86. 



(32) 1903. Harrington, W. H. Hymenoptera. In 33rd Ann. Rpt. Ent. Soc. 



Ontario, 1902, p. 99-100. 



(33) 1904. Fletcher, J. Insects injurious to Ontario crops in 1903. In 34tli Ann. 



Rpt. Ent. Soc. Ontario, 1903, p. 62-71, fig. 22-27. 

 Further mention of larvae in apples, p. 70. 



(34) 1905. Chittenden, F. H., and Titus, E. S. G. The dock false-worm. In U. S. 



Dept. Agr. Bur. Ent. Bui. 54, p. 40-43, fig. 15. 

 Description of larva, pupa, and adult. The most complete account of the life history of this 

 insect. 



(35) 1908. Kleine, R. Biologische Beobachtungen aus Taxonus glabratus Fll (agilis) 



Klg. In Soc. Ent., v. 23, no. 8, p. 66-68. 

 Larvae in stems of Atriplex nitens; mention of braconid parasite. 



(36) 1908. Webster, R. L. Saw fly larvae in apples. In Jour. Econ. Ent , v ] 



p. 310-311. 

 Larvae found in apples from New York. 



(37) 1915. Rohwer, S. A. Ametastegia glabrata (Fallen), a holarctic sawfly. In 



Proc Ent. Soc. Wash., v. 17, p. 198-199. 

 Synonymy and bibliography. 



