XX 
LIST OF ABBREVIATIONS. 
Bull. Ac. Belgique — Bulletins de I'Academie royale des Sciences, des 
Lettres, et des Beaux-arts de Belgique. 3*^ Serie. (Bruxelles, 8vo,) 
N. K. R. Z. L. C, p. 0. 
Bull. Ac. Cracovie — Bulletin international de I'Academie des Sciences de 
Cracovie. Comptes-rendus des seances. (Cracovie, 8vo.) N. E. Z. C. 0. 
Bull. Ac. St. Petersh. — Izvyestiya imperatorskol akademii nauk. Bulletin 
de I'Academie imperiale des Sciences de St. Petersbourg. V® Serie. 
(St. Petersbourg, 8vo.) N. K. R. Z. L. C, p. O. 
Bull. Agric. Brisbane — Queensland. Department of Agriculture, Brisbane, 
Bulletin. [Consists chiefly of Rep. Dep. Agric. Brisbane.'] (Brisbane, 
8vo.) Nz. 
§ Bull. Agric. exp. Stat. California — University of California publications. 
College of Agriculture. Agricultural experiment Station. Bulletin. 
(Sacramento, 8vo.) (C) p. 
Bull. Amer. Mus. — Bulletin of the American Museum of Natural History. 
(New York, 8vo.) N. K. R. Z. L. ((7) p. 0. 
Bull. Amer. Pal. — Bulletins of American Paleontology. (Cornell Univ., 
Ithaca, 8vo.) Ng. 
Bull. Arizona exp. Stat. — University of Arizona. Arizona agricultural 
experiment Station. Bulletin. (Tucson, 8vo.) 
Bull. B. 0. a— [Vide Bull. Ornith. Club.] 
Bull. Brooklyn hist. —The Museum of the Brooklyn Institute of Arts 
and Sciences. Science Bulletin. (New York, 8vo.) N. R. {C) p. 
Bull. Brookville Soc. — Bulletin of the Brookville Society of Natural 
History. (Richmond, 8vo.) N. L. 
Bull. Buffalo Soc. — Bulletin of the Buffalo Society of Natural Sciences 
(Buffalo, 8vo.) N. R. L. C. 
Bull. Bussey Inst. — Bulletin of the Bussey Institution. (Cambridge, 
Mass., *8vo.) N. R. 
Bull. Carte geol. France — Bulletin des Services de la Carte geologique 
de la France et des Topographies souterraines. (Paris, 8vo.) Ng. 
Bull. CesJca Ac. — Academie des sciences de I'Empereur Fran9ois Joseph I 
(Ceskd Akademie Ci'safe Frantiska Josefa I) IV. Bulletin inter- 
national. Resumes des travaux presentes. Sciences mathematiques 
et naturelles. (Prague, 8vo.) N. (C) p. 
Bull. Chicago Ac. — Bulletin of the Chicago Academy of Sciences. (Chicago, 
8vo.) N. R. L. 0. 
Bull. Coll. Agric. Tokyo — Imperial University. College of Agriculture. 
Bulletin. (Tokyo, 8vo.) 
Bull. Colorado exp. Stat. — The State agricultural College. Agricultural 
experiment Station. Bulletin. (Fort Collins, 8vo.) 
Bull. Com. geol. St. Petersb. — Bulletin du Comite geologique de St. Peters- 
bourg. (St. Petersbourg.) Ng. K. R. 
Bull. Comm. geol. Finlande — Bulletin de la Commission geologique de 
Finlande. (Helsingfors, 8vo.) Ng. ((7) p. 
Bidl. Cornell Exp. Stat. — Cornell University Agricultural Experiment 
Station. Bulletin. Entomological Division. (Ithaca, 8vo.) 
