BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 135 



1127. EILEY, C. V. Continued. 



IXXOXIOUS IXSECTS. 



THE GOAT- WEED BUTTERFLY, Paphia glycerium 125 



Its geographical distribution and position in classification, 125 Its 

 food-plant, 125 Habits of the larva, 126 Larval changes, 126 

 Conformity in the color of the larva with that of the leaves, 

 127 Description of the full-grown larva, 127 Transformation 

 of the larva to chrysalis, 127 The two sexes of the imago, 127 

 Hibernation, 128. 

 THE BLACK BREEZE-FLY, Tabanus atratus 128 



Breeze-flies beneficial in the larva state, 128 Tormenting power 

 of breeze-flies, 128 Their mode of flight, 129 Our knowledge 

 of their larval character and habits, 129 General characters of 

 the larva of the black breeze-fly, 129 It is semi-aquatic, 129 

 Walsh's description of the larva, 130 Habits and food of the 

 larva, 130 Its transformations, 131 Description of the pupa, 

 131 Probable habits of breeze-fly larvae on the Western prai- 

 ries. 132. 



GALLS MADE BY MOTHS 132 



THE FALSE IXDIGO GALL-MOTH, walshio, amorphella 132 



The gall and its structure, 132 General appearance of the larva 



and the moth, 133 Description of larva and iniago, 133. 

 THE MISXAMED GALL-MOTH, Euryptuchia saligneana 134 



Is it a true gall-maker or an inquiline ?, 134 Walsh's description 

 of the larva, 134 Description of the imago, 134 Generic char- 

 acters, 134 Reasons why the insect is an intruder and not a gall- 

 maker, 134 Enumeration of the known gall-making moths, 135 

 How the gall is formed, 135. 



1128. [EiLSY, C. V.] Mr. Walsh's portrait. <Amer. Ent., March, 1870, 



v. 2, p. 129. 



Remarks accompanying the portrait of B. D. Walsh ; resolutions passed on 

 the death of Walsh by the London branch of the Entomological Society of 

 Ontario; by the American Entomological Society, the Illinois State Horti- 

 cultural Society, and by the Kansas State Horticultural Society. 



1129. EILEY, C. Y . The plum Curculio, Conotrachelus nenuphar Herbst. 



<Amer. Ent., March, 1870, v. 2, pp. 130-137, fig. 92. 

 Paper read before the Illinois State Horticultural Society at its 14th annual 

 meeting; summary of established facts and discussion of mooted points in 

 the life-history of Conotrachelus nenuphar; seasons, habits, transformations, 

 food-plauts, enemies of and means against the same ; descriptions and 

 figures of larva and imago; figure of pupa; hibernation and the effects of 

 climate on the prolongation of the life of insects. 



1130. EILEY, C. Y. Insects injurious to the grape-vine. No. 6. 



<Amer. Ent., March, 1870, v. 2, pp. 150-153, figs. 100-102. 

 Eeprint, with slight changes : <2d Ann. Eept. State Ent. Mo., 

 March, 1870, pp. 80-82, fig. 55. 

 Treats of Alypia octomaculata ; see No. 1127 for synopsis of contents. 



