PERIODICAL PUBLICATIONS CITED. 



Proc. Belfast Nat. Field Club. Proceedings of the Belfast Naturalists' 



Field Club. 8. Belfast. 

 Proc. Boston. Soc. Nat. Hist. Proceedings of the Boston Society of 



Natural History. 8. Boston, U.S.A. 

 Proc. California Acad., Zool. Proceedings of the California Academy 



of Sciences. Zoology. 8. San Francisco. 

 Proc. Dublin Micr. Club. Minutes of the Proceedings of the Dublin 



Microscopical Club. 8. Dublin. 



Proc. Essex Inst. Proceedings of the Essex Institute. 8. Salem. 

 Proc. Interned. Zool. Coucjr. Proceedings of the International Zoological 



Congress. 8. Cambridge. 

 1' !,. Linn. Soc. Loud. Proceedings of the Linnean Society of London. 



8. London. 

 Proc. Linn. Soc. N. S. Wales. Proceedings of the Linnean Society of 



New South Wales. 8. Sydney. 



Proc. Lit. Phil. Soc. I^'re^). Proceedings of the Literary and Philo- 

 sophical Society of Liverpool. 8. London & Liverpool. 

 Proc. Liverp. Biol. Soc. Proceedings and Transactions of the Liverpool 



Biological Society. 8. Liverpool. 

 Proc. Liverp. Geol. Soc. Proceedings of the Liverpool Geological 



Society. 8. Liverpool. 

 Proc. Portland Soc. Proceeding of the Portland Society of Natural 



History. 8. Portland. 

 Proc. Roy. lust. Notices of the Proceedings at the Meetings of the 



Members of the Royal Institution of Great Britain, ... 8. London. 

 Proc. Roy. Irish Acad. Proceedings of the Royal Irish Academy. 8. 



Dublin. 

 Proc. Roy. Phy*. Soc. Eclinb. Proceedings of the Royal Physical 



Society of Edinburgh. 8. Edinburgh. 

 I'roc. Roy. Soc. Canada. Proceedings and Transactions of the Royal 



Society of Canada. 8. Ottawa. 

 Prcic. Roy. Soc. Edinb. Proceedings of the Royal Society of Edinburgh. 



8. Edinburgh. 

 Proc. Roy. Soc. Lond. Proceedings of the Royal Society of London. 



8. London. 

 Proc. U. S. Nation. Ms. Proceedings of the United States National 



Museum. 8'. Washington. 

 Proc. Washington Acad. Proceedings of the Washington Academy of 



Sciences. 8 J . Washington. 

 Prc. Yoiks. Gvol. Soc. Proceedings of the Yorkshire Geological and 



Polytechnic Society. 8 C . Halifax. 

 P?-oc. Zool. Soc. Lond. Proceedings of the Scientific Meetings of thrt 



Zoological Society of London. 8. London. 

 Progr. Univ. Warshan. Universitetskija izvestiga Varsavskij. 8. 



Warshau. 

 Pr.-verb. Soc. Sci. Bordeaux. Proces-verbaux de la Societc Linncenne 



de Bordeaux. 8. Bordeaux. 

 Publ. Carnegie Inst. Carnegie Institute of Washington publications. 



4 and 8. Washington. 

 ,Qrt. Jrn. Geol. Soc. The Quarterly Journal of the Geological Society. 



8. London. 



