104 
BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 
1037. Saunders, W. On some of onr common insects. IY. The Isa¬ 
bella tiger moth— Pyrrharctia ( Sp’ilosoma) Isabella. <Can. Ent., 
April, 1873, v. 5, pp. 75-77, fig. 14. 
Characters and life history. 
1038. Saunders, W. On some of our common insects. 5. The grape¬ 
vine plume— Pterophorus periseelidactylus. <Can. Ent., May, 
1873, v. 5, pp. 99-100, fig. 5. 
Life history, habits, and ravages of Pterophorus [= Oxyptilus\ periscePidaciylus. 
1039. Saunders, W. On some of our common insects. G. The rasp¬ 
berry sawfly— Selandria rubi Harris. <Cau. Ent., June, 1873, 
v. 5, pp. 101-103. 
Characters and life history of Selandria [= Monophadnus~\ rubi. 
1040. Saunders, W. On some of our common insects. 8. The bacon 
beetle—7 )ermestes lardarius Linn. <Can. Ent., September, 
1873, v. 5, pp. 171-172, fig. 18. 
Characters, habits, history, and ravages. 
1041. Saunders, W. Insects injurious to the grape. Addenda to 
reports for 1870-71. <Bept. Ent. Soc. Ontario for 1872, 1873, 
pp. 10-14, figs. 2-7. 
Habits, life histories, ravages, and remedies of Macrodactylus subspinosus, 
Philampelus acliemon, Thyreus abbotii, and Isosoma vitis. 
1042. Saunders, W. Insects injurious to the strawberry. <Bept. 
Ent. Soc. Ontario for 1872, 1873, pp. 15-26, figs. 8-15. 
Life histories, ravages, and means against Anarsia lineatella, Lachnosterna 
quercina [=fusca~\, Ancliylopera [= Plioxopteris] fragarice, Exartema [—Ec- 
coj)sis~\ permundana, Lozotamia fragariana \_—Ptycholoma persicana~\, L. 
[=Cactccifl] rosaceana, Agrotis sp., Angerona crocataria, Acronycta oblinita, 
Emphytus [= Harpiphorusl maculaius, Osmia canadensis [—cognata ], and 
Corimelcena pulicaria. 
1043. Saunders, W. On some of our common insects. 12. The 
American copper under wing— Amphipyra pyramidoides Guen. 
<Can. Ent., February, 1874, v. 6, pp. 27-28, figs. 3-4. 
Characters, habits, and means against Amphipyra [= Pyrophila ] pyramidoides. 
1044. Saunders, W. Notes on the larva and pupa of Saperda moesta 
Lee. <Can. Ent., April, 1874, v. G, pp. 61-G3. 
Food habits; characters of the early stages. 
1045. Saunders, W. On some of our common insects. 1G. The 
gooseberry sawfly ( Nematus ventricosus Klug). <Can. Ent., 
June, 1874, v. 6, pp. 101-104, figs. 1G-19. 
Characters, life history, habits, ravages, and enemies of Nematus ventricosus 
[=ribesii~\. 
1046. Saunders, W. On some of our common insects. 17. The cur¬ 
rant geometer or measuring worm— Pllopia (Abraxis) ribearia 
Fitch. <Can. Ent., July, 1874, v. 6, pp. 138-139, figs. 22-23. 
Characters, habits, and means against Ellopia [= Eufitchia~\ ribearia. 
