LIST OF ABBREVIATIONS. 
Xlll 
Bull. Am. Mus. Nat. Hist. — Bulletin of the American Museum of Natural 
History (New York). 
0 Bull . Brooklyn Soc. — Bulletin of the Brooklyn Entomological Society 
(New York). 
Bull. Brookville Soc. — Bulletin of the Brookville Society of Natural 
History (Brookville, Indiana, U.S.A.). 
Bull. Buff. Nat. Club — Bulletin of the Buffalo Naturalists’ Club (Buf- 
falo, N.Y.). 
Bull. Bussey Inst. — Bulletin of the Bussey Institution (Boston). 
Bull. Chicago Ac. Sci. — Bulletin of the Chicago Academy of Sciences. 
Bull. Denison Univ. — Bulletin of the Scientific Laboratories of Denison 
University (Granville, Ohio). 
Bull. Hep. Agric. Ent. — U.S. Department of Agriculture. Division of 
Entomology. Bulletin (Washington). 
Bull. Des Moines Ac. — Bulletin of the Des Moines Academy of Sciences 
(Des Moines, Iowa). 
Bull. Ent. Ital. — Bullettino della SocietaEntomologia Italiana (Florence). 
Bull. Ess. Inst. — Bulletin of the Essex Institute (Salem, U.S.A.). 
Bull, hebdom. Ass. sci. Fr. — Bulletin hebdomadaire de 1' Association 
Scientifique de France. 
Bull. Illin. Lab. N. II. — Bulletin of the Illinois State Laboratory of 
Natural History. (Normal, Illinois.) 
Bull. Inst. Nat. Genevois — Bulletin de l’institut nationale Genevois. 
Bull. Minnesota Acad . — Bulletin of the Minnesota Academy of Natural 
Sciences. 
Bull. Mosc. — Bulletin de la Soci6t6 imp^riale des Naturalistes de Moscou. 
Bull. Mus. Belg. — Bulletin du Mus6e Royal d’Histoire Naturelle de 
Belgique (Brussels). 
Bull. Mus. C. Z . — Bulletin of the Museum of Comparative ^oology of 
Harvard College (Cambridge, U.S.A.). 
Bull. Nat. Hist. Soc. New Brunswick — Bulletin of the Natural History 
Society of New Brunswick (St. John’s, N.B.). 
Bull. New York Mus. Nat. Hist . — Bulletin of the New York State 
Museum of Natural History (Albany). 
Bull. Pttersb . — Bulletin de l’Academie Imp&iale des Sciences de St. 
Petersbourg. 
Bull. Phil. Soc. Wash . — Bulletin of the Philosophical Society of Wash- 
ington. 
Bull. Sci. Fr. Belg. — Bulletin scientifique de la France et de la Belgique 
(Giard : Paris). 
Bull. Sedalia Soc . — Bulletin of the Sedalia Natural History Society 
(Sedalia, Mo.). 
Bull. Soc. Ac. Brest — Bulletin de la Socidt4 Academique de Brest. 
Bull. Soc. Acclim . — Bulletin mensuel de la Soci6t4 nationale d’Acclima- 
tation de Paris (Paris). 
Bull. Soc. Angers — Bulletin de la Soci£t<$ d’^tudes scientifiques d’Angers 
(Angers). 
Bull. Soc. Anthrop. Lyon— Bulletin de la Societe d’Anthropologie de 
Lyon. 
1888. [vol. xxv.] b 2 
