DK HISTORIA NATURAL. 57 



Preudhomme de Borre. — Note sur un travail de M. Carl Greve. Geneve, 



1899. 

 Revista de Montes (Madrid). — Ano xxiii, niim. 541 (l.o de Agosto de 1899). 

 RosENBUscH (Von 11.) — Uber Euktolith ein neues Glied der theralithischen 



Effusivmagmen. Berlin, 1899. 

 Saporta (G. de) y Marion (A. F.) — Uevolution du rcgne vegetal. Cryptoya- 



mes. Paris, 1881. Don, de D. Ignacio Bolivar. 

 ScuDDER (S. H.) — Entomological notes Boston. 1870. 



— The two principal groups of Urbicolce. (Hesperidce auct.) 1873. 



— Note on the species of Glaucopsyche from Eastern North America. 1873. 



— Historical sketch of the generic names pifoposed for Butterflies. Salem, 



1875. 



— Entomological notes. IV. Boston, 1875. 



— A Cosmopolitan Biiterfly its Birthplace and natural history. Cambridge, 



1876. 



— Brief synopsis of north American Earwigs, with an Appendix on the 



fossil species. Washington, 1876. 



— List of the orthoptera collected by Dr. A. S. Packard in Colorado andl le 



Neighbornig Territories during the Summer of 187 5 .V^ ashmgion^ 1876. 



— Notice of a small collection of Butterflies made by Dr. A. S. Packard in 



Colorado and Utah in 1875. Washington, 1876. 



— A brief comparison of the Butterfly faunas of Europe and Eastern North 



America, with hints concerning the derivation of the Latter. 1876. 



— Report upon the orthoptera coll. by the exped. for Geogr. Surveys West 



of the 100 th. Meridian during Field-Season of 1875. (Scient. Geo. M. 

 Wheeler). Washington, 1876. 



— Additions to the Insectfauna of the Tertiary Beds at QuesneL (British 



Columbia, 1876-77). 



— The Insects of the Tertiary Beds at Quesnel. 1875-76. 



— Fossil Orthoptera from the Rocky Mountain Tertiaries. Washington, 187'). 



— Entomological Notes. V. Boston, 1876. 



— Rules of Nomenclature as authorized to be published by the Entomolo- 



gical Club. Cambridge, 1877. 



— On the classification of Butterflies. Philadelphia, 1877. 



— Insects from the Tertiary beds of the Nicola and simlkameen Rivers. (Bri- 



tish Columbia, 1877-7 8). 



— Recent Progress of Entomology in North America. Cambridge, 1878. 



— The fossil Insects of the Green River Shales. Washington, 1878. 



— Entomological Notes. VI. Boston, 1878. 



— The Early types of Insects. Boston, 1879. 



— - List of Orthoptera coll. by Dr. A. S. Packard, J. R., in the Western 

 U. St. in the summer of 1877. Washington, 1880. 



— The Devonian Insects of Neio Brunswick. BoBton, 1880. 



