70 BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 



569. [WALSH, B. D., and C. V. EILEY.] Eggs of the oblong-winged 



katydid. <Amer. But., April, 1869, v. 1, p. 166, fig. 120. 

 Answer to inquiries of T. A. Thop, J. L. Rice, B. J. Campbell, H. Cheeney, 

 and A. McMoore; eggs of Phylloptera [= Amblycorypna] oblongifolia com- 

 pared with those of Platyphyllum [= Cyrtophyllun'} concavum; figures of the 

 eggs of A. oblongifolia. 



570. [WALSH, B. D., and C. V. EILEY.] Mossy rose gall. <Amer. 



Ent., April, 1869, v. 1, p. 166. 



Answer to inquiry of F. W. Collins ; characters of Rhodites rosce and its gall. 



571. [WALSH, B. D., and C. V. EILEY.] Caterpillars on lombardy 



poplars. <Amer. Ent., April, 1869, v. 1, p. 166. 



Answer to inquiry of J. F. Gurley ; characters of larva, habits, food-plants, 

 and parasites of Acronycta acericola [= americana]. 



572. [WALSH, B. D.. and C. V. EILEY.] Museum pests. <Ainer. Ent., 



April, 1869, v. 1, p. 166, fig. 121. 



Answer to inquiries of F. W. Hoit, jr., G. M. L., and J. Huggins ; figures 

 larva, pupa, and imago of Anthrenus sp. ; A. varius compared with A. muse- 

 orum. 



573. [WALSH, B. D., and C. V. EILEY.] Cockroach eggs. <Ainer. 



Ent., April, 1869, v. 1, p. 166. 



Answer to inquiry of H. C. Freeman ; character of the egg-cases and adult 

 of Platamodes unicolor ; occurrence of Ectotya germanica in Illinois ; ravages 

 of species of Blattidce. 



574. [WALSH, B. D., and C. V. EILEY.] Apple-tree leaf-crumplers. 



<Amer. Ent., April, 1869, v. 1, p. 166. 



Answer to inquiry of J. F. Jones ; result of the work of the larvae of Phycita 

 nebula [= Acrobasis indiginella'] on the growth of apple-trees. 



575. [WALSH, B. D., and C. V. EILEY.] A most precious bug. <Amer. 



Ent., April, 1869, v. 1, p. 167. 



Answer to inquiry of E. S. Holmes; characters and variety of Hylectetus* 

 lugubris; destructiveness of Lymexylon narale; use of the maxillary palpi 

 in the $ $ of Lymexylidce. 



576. [WALSH, B. D., and C. V. EILEY.] Blackberry-cane borers. 



<Amer. Ent., April, 1869, v. 1, p. 167. 



Answer to inquiry of C. Parry ; characters and habits of larva of unnamed 

 borer \_=Bembecla marginata~\ ; plants affected by species of JEgeriadce. 



577. [WALSH, B. D., and C. V. EILEY.] Eows of eggs in pear-twigs. 



<Amer. Ent, April, 1869, v. 1, p. 167. 



Answer to inquiry of H. C. Freeman; characters of unknown eggs found in 

 pear-twigs. 



578. [WALSH, B. D., and C. V. EILEY.] An orchard giving out. 



<Amer. Ent., April, 1869, v. 1, p. 168. 



Answer to inquiry of W. M. Clemens ; habits and means against Saperda 

 bivittata [= Candida'] and Chrysobothris femorata. 



579. [WALSH, B. D., and C. V. RILEY.] Plant-louse eggs on apple 



and mountain ash. <Amer. Ent., April, 1869, v. 1, p. 168. 

 Answer to inquiry of W. Stewart; eggs of Aphis mali on apple-twigs and 

 probably on those of mountain ash; Aspidiotus harrisii [= Chionaspis fur- 

 f urns'] infests both trees. 



