S82 



PROCEEDINGS OF THE NATIONAL MUSEUM. 



*Pa(;lucci, Mme. Studio sopra alcune 

 specie del geiiere Unio. 

 Bull Soc. Mai It., 1879, pp. 107-111. 

 Payau-Dumoulin, de. Notice sur les 

 coquilles dana le departenient de la 

 Haute-Loire, etc., 1862. 

 *Payraudeau, B. C. Catalogue Descrip- 

 tif et M6thodi(iue des Annelides et 

 des Mollusques de I'lle de Corse, etc., 

 1826, pp. 174, colored plates. 

 *Pearce, S. S., and Mayfield, A. The 

 Land and Fresh-water Mollusca of 

 East Norfolk. 



Jour, de Conch., 1894, pp. 391-404. 

 Pecaglia, L. Aggiiinte al Catalogo dei 

 Molluschi de Modena, etc. 

 Bull. Soc. Mai. It, 1894, pp. 113-117. 

 Pecchioli, V. Unio larderelianus n. sp. 

 Bull. Soc. Mai. It., 1869, pp. 163-168. 

 *Pechaud, M. J. Anodontes nouvelles de 

 France. 

 Bull. Soc. Mai. de France, 1884, pp. 

 189-196. 

 Peck, R. H. The minute structure of the 

 gills of Lamelli branchiate Mollusca. 

 Quart. Jour. Mic. Set., 1897, pp. 43- 

 66, 4 plates. 

 ^Pelseneer, Paul. Notice sur les Mol- 

 lusques recueillis par Capitaine 

 Storms dans la region du Tangan- 

 yika. 



Bull. Mh8. Hist. Nat. Belg., 1886, pp. 

 101-128, figures; separate. 

 Pennant, Thomas. British Zoology, 



etc., 1777-1812. 

 Perkins, George II. Mollnscau Fauna 

 of New Haven, etc. 



Proc. Bost. Soc. Nat. Hist., 1869, pp. 

 154. 

 Perret, J. B. Catalogue des Mollusques 



d'Aix, etc., 1834; 2d ed., 1841. 

 Petau. Observations sur des Monies 

 d'etang, dans les cociuilles on a trouv6 

 des perles. 



Hist, et Mem. Ac. Sci., 1769, pp. 23, 

 24. 

 Petch, T. The Land and Fresh- water 

 Mollusca of West Norfolk. 



Trans. Norf. Soc, 1895, pp. 61-67. 

 *Peters, W. Uebersicht der von ihm 

 von 1843 his 1847 in Mossambiqiie 

 gesammelteu Mollusca, bearbeitet 

 von Hrn. Prof. Dr. E. von Martens. 

 Monatsber. Akad. Berl., 1879, pp. 

 727-749. 



" Petit de j.a Saussa ye, S. Sur le nom- 

 bre des Unionida' du Nord de rAm(?r- 

 ic^ue. 



Jour, de Conch., 1861, pp. 149-151. 



^^ Note sur le genre Monocondyhea 



de d'Orbigny, etc. 



Jour, de Conch., 1865, pp. 15-19. 

 Petiver, Jacobus. Gazophylacii Na- 

 tune, etc., 1702-1711. 



* Petterd, W. F. Contributions for a 



Systematic Catalogue of the Aquatic 

 Shells of Tasmania, Pt. 1. 



Proc. Roy. Soc. Tasni., 1888, pp. 

 60-83, 4 plates; separate. 



* Pfeiffer, Carl. Naturgeschichte deu- 



tschen Land- und Siisswasser-Mol- 

 lusken, 3 vols., colored plates, 1821- 

 1828. 



* Pfeiffer, L. Schluss der Bemerkungen 



von Hrn. Alb. Mousson zu seinen 

 " Land- und Siisswasser-Mollusken 

 von Java." 



Zeits. fiir Mai., 1851, p. 46. 

 * [Notice of Lea's Synojisis and Ob- 

 servations on the Genus Unio, etc.] 

 Zeits. fiir Mai, 1853, p. 61. 



* [Notice of Dupuy's Naiades of 



France.] 



Mai. Blatt, 1854, pp. 253, 264. 



* [Notice of Eossrnassler's Icono- 



graphie.] 



Mai. Blatt, 1854, pp. 230-252. 



* Novitates Conchologic;e, 5 vols., 



1854-1879, colored plates. 



* [Notice of Drouet's Naiades of 



France.] 



Mai. Blatt, 1855, pp. 188-190. 

 * [Notice of Proceedings of the Acad- 

 emy of Natural Sciences of Phila- 

 delphia.] 



Mai. Blatt, 1865, pp. 58-60. 

 Pflug. Uber Perlenmuscheln aus dem 

 Fichtelgebirge. 



Ber. Ober. Ges. Nat. Heilk., 1876, 

 pp. 89, 90. 



* Philippi, Rudolph "Armand. Enu- 



raeratio Molluscorum Sicilise, etc., 2 

 vols, 1836-1844. 



" Abbildungeu und Beschreibungeu 



neuer oder wenig gekaunter Conchy- 

 lien, 3 vols, 1842-1851, plates. 



* — — Descriptiones testaceorum chinen- 

 sium, etc. 

 Zeits. fiir Mai, 1845, pp. 161-166. 



