448 PROCEEDINGS OF THE ACADEMY OF [1887. 



Nova Scotia. Report of the Department of Mines for the year 1886. 8vo. 

 Halifax, 1887. The Director. 



Nuttall, Thos., Framed photograph of. John H. Redfield. 



Nuttall, Zelia. Preliminary note of an analysis of the Mexican codices and graven 

 inscriptions. Aug. 1886. 8vo T. The Author. 



Nyman, C. F. Sylloge floras Europaege. 8vo. Oerebroas, 1854-1855. 



John H. Redfield. 

 Ochsenius, Carl. Uber das Alter einiger Theile der siidamericanischen Anden. 

 8vo T. Marliurg 1886. The Author. 



Orgeas J. La pathologic des races humaines et le probleme de la colonisation. 

 8vo. Paris, 1886. I. V. Williamson Fund. 



Osborn, Henry F. The Upper Triassic mammals, Dromatherium and Microcon- 

 odon. Aprd, 1887. 8vo T. 

 On the structure aud classification of the Mesozoic mammalia, June 21, 1887. 

 8vo T. The Author. 



Owen, D. D. Report of a geological reconnoissance of the State of Indiana, 

 1837. Part First. 8vo. Indianapolis, 1859. In Exchange. 



Packard, A. S. On the carboniferous xiphosurous fauna of North America. 

 4loT. 

 On the Anthracaridas, a family of Carboniferous macrurous decapod Crus- 

 tacea. 4to T. 

 On the Gampsonychiclje. 4to T. 



On the Syncarida. 4to T. The Author. 



Paetel, Fr. Catalog der Conchylien Sammlung. le L. Svo. Berlin, 1887. 



The Author. 

 Parlatore, Filippo. Flora Italiana, continuata da Teodoro Caruel. VI, 1, 2, 3; 

 VII, 1. 

 Les collections botaniques du Musee Royale de physique et d'histoire natur- 



elle de Florence au printemps de 1874. Svo. Florence, 1874. 

 Viaggio per le parti scttentrionale de Europa fatto nell' anno 1851. I. Svo 

 Firenze, 1854. T. Carue . 



Palaeontographica. XXX, 4-6; XXXII, 5, 6; XXXIV, 1. Wilson Fund. 



Paleontologie Francaise. Ire Ser. An. Inv. L. 10. Terrains Tertiaires, Eocene 

 Echinides I, f. 16-23, p. 73-l()8- Terrain Juras. L. 82, 83, 84. Crinoides 

 f. 10-12. p. 159-170. Ter. Cietaces, L. 23. Wilson Fund. 



Peale, A. C. Department of the Interior. U. S. Geol. Surv. Mineral waters. 

 1885. Svo T. Washington 1886. The Author. 



Peale, A. C. Wm. H. Seaman M. D., and C. H. White M. D. Report of com- 

 mittee on methods of stating water-analyses. Svo T. Washington, 1887. 



A. C. Peale. 

 Pennsylvania. Annual report of the Geological Survey for 1886. 8vo. Harris- 

 burg, 1887. Charles M. Betts. 

 Report of the Secretary of Internal Affairs, containing reports of the surveys 

 and re-surveys of the boundary lines of the Commonwealth. 2vols. text 

 and maps. 8vo. Harrisburg 1887. Charles M. Betts. 

 State Board of Health and Vital Statistics. First annual report, Dec. 7, 1885. 

 8vo. Harrisburg, 1886. The Board. 

 P6res de la Compagnie de Jesus. Memoires concernant I'histoire naturelle de 

 I'Enipire Chinois. II. 1. I. V. Williamson Fund. 

 Pergens, Ed. et A. Meunier. La fiune des Bryozoaires Garumniens de Faxe. 

 Bauxelles, 1886. 8vo. T. The Author. 

 Pfitzer, E. Entwurf einer natiirlichen Anordnung der Orchideen. Svo T. 

 Heidelberg, 1887. I. V. Williamson Fund. 

 Portugal. Commission des travaux gdologiques du Portugal. Recueil d'etudes 

 paleontologiques sur la faune cretacique du Portugal. I, pp. 1-40. II, 

 ler, Fasc. Geological Survey of Portugal. 

 Potts, Edw. Fresh-water sponges. A monograph. Svo. Philadelphia, 1887. 



The Author. 



