LIST OP ABBREVIATIONS. 
XI - 
P. Liverp. Soc. — Proceedings of the Literary and Philosophical Society 
and Natural History Society of Liverpool. 
P. Ottawa Ac. — Proceedings of the Ottawa Academy of Natural Science. 
Pop. Sci. Rev. — Popular Science Review. 
P. R. Inst. — Proceedings of the Royal Institution of Great Britain. 
P. R. Irish Ac. — Proceedings of the Royal Irish Academy. 
P. R. Soc. — Proceedings of the Royal Society. 
P. R. Soc. Edinh. — Proceedings of the Royal Society of Etlinburgh. 
P. R. Soc. Tasm. — Proceedings of the Royal Society of Tasmania. 
P. Soc. Manch. — Proceedings of the Literary and Philosophical Society 
of Manchester. 
Psyche. — Psyche : Organ of the Cambridge [TJ. S. A.] Entomological Club. 
P.-v. Mai. Belg. — Proces-verbaux des stances de la Socii^t^ malacologique 
de Belgique. 
P. Z. S. — Proceedings of the Zoological Society. 
P. Z. S. Viet. — Proceedings of the Zoological and Acclimatization Society 
of Victoria. 
Q. J. Sci. (2). — Quarterly Journal of Science. Second Series. 
Q. J. Micr. Sci. — Quarterly J ournal of Microscopical Science. 
Rend, Acc. Nap. — Rendiconti dell’ Accademia di scienze fisiche e matema- 
tiche di Napoli. 
Rend. Acc. Bologn. — Rendiconto dell’ Accademia di scienze dell’ Istitulo 
di Bologna. 
Rep. Br. Ass. — Report of the British Association for the Advancement 
of Science » 
Rep. Comm. Agric. — Report of the Commissioner of Agriculture (Wash- 
ington). 
Rep. Ins. Mo. — Annual Report on the noxious, beneficial, and other 
Insects of the State of Missouri, made to the State Board of 
Agriculture. 
Rep. N. York Mus. — Annual Report of the New York State Museum of 
Natural History. 
Rep. Peah. Ac. — Annual Report of the Trustees of the Peabody Academy 
of Arts and Sciences. 
Rep. Sm. Inst . — Annual Report of the Board of Regents of the Smith- 
sonian Institution. 
Rev. d'Anthr . — Revue d’Anthropologie. 
Rev. Montp . — Revue des Sciences Naturelles (Montpellier). 
Rev. Soc. sav. (2). — Revue des Societes savantes. 2me s^rie. 
R. Z. (3). — Revue et Magasin de Zoologie pure et appliqu^e. 3me scirie. 
SB. Ah. tPiew.— Sitzungsberichte der mathematisch- naturwissenschaft- 
lichen Classe der k. Akademie der Wissenschaften ; Wien. 
SB. hayer. Ah . — Sitzungsberichte der mathematisch-physikalischen Classe 
der K. bayerischen Akademie der Wissenschaften. 
SB. hohm. Ges . — Sitzungsberichte der k. bohmischen Gesellschaft der 
W issensch af ten. 
