LIST OF AUTHORS 687 



PBCKHAM, GEORGE W. (1845-1914). American entomologist and arachnologist ; 



teacher and librarian in Milwaukee. 



PELSENEER, PAUL. Belgian zoologist ; professor in Ghent. 

 PERKINS, HENRY F. (1877 ). American zoologist; professor in the University of 



Vermont. 

 PfiRON, FRANCOIS (1775-1810). French naturalist and soldier; went with Lesueur 



on his South Sea voyage in 1800-1804. 



PERRIER, EDMOND (1844 ). French zoologist; professor in Paris. 

 PERRY, GEORGE. English conchologist ; first part of last century. 

 PERTY, MAXMILIAN (1804-1884). German naturalist; professor in Berne. 

 PETERS, WILHELM (1815-1883). German traveler and zoologist; professor in Berlin. 

 PEYSSONNEL, ANTOINE (b. 1694). French naturalist and physician in Marseilles. 

 PPEIFPER, LUDWIG (1842 ). German conchologist and physician in Cassel. 

 PHILIPPI, RUDOLF (b. 1808). German zoologist and naturalist; traveler in South 



America. 



PHIPPS, CONSTANTINE JOHN (1746-1892). English naval officer. 

 PIERSIG, RICHARD. German zoologist ; teacher in Annenberg. 

 PILSBRY, HENRY A. (1862 ). American conchologist; Academy of Natural Sciences, 



Philadelphia. 



PLATE, LUDWIG (1862 ). German zoologist; professor in Jena. 

 PLINY MAJOR, CAIUS (23-79). Roman writer on Natural History; killed at the 



eruption of Vesuvius which destroyed Pompeii. 

 PLUMMER, GEORGE A. American navy surgeon. 



POCOCK, REGINALD I. (1863 ). English zoologist; the Zoological Gardens, London. 

 POIRIER, J. French parasitologist ; professor in Clermont-Ferrand. 

 POLI, GUISEPPB (1746-1825). Italian naturalist resident in Naples. 

 POTTS, EDWARD (1830-1912). American zoologist and microscopist resident In 



Media, Pa. 



POUCHET, FfiLix (1800-1872). French naturalist and physician in Rouen. 

 PouRTALfcs, Louis DE (1823-1880). French-American zoologist who accompanied 



Agassiz to America ; Director of the Museum of Comparative Zoology of Harvard 



College. 

 POWERS, JOSEPH H. (1866 ). American zoologist; professor in the University of 



Nebraska. 



PRATT, HENRY S. (1859 ). American zoologist; professor in Haverford College. 

 PRVOST, ISAAC (1755-1819). Swiss naturalist; professor in Montauban. 

 PRICE, MARSHALL L. (1878 ). American physician in Baltimore. 

 PRIME, TEMPLE. American conchologist resident in New York City. 

 PURKINJB, JOHANN (1787-1869). Bohemian physiologist; professor in Prague. 

 PUTNAM, J. DUNCAN (1855-1881). American zoologist resident in Davenport, Iowa. 



QUATREFAGES, JEAN OB (1810-1892). French zoologist; professor in Paris. 

 QUBNNERSTEDT, A. Swedish zoologist and protozoologist ; middle of the last century. 

 QUOY, JEAN (1790-1869). French zoologist ; together with Gaimard he made voyages 

 to the South Sea in 1817 and 1826. 



RACKETT, THOMAS (1757-1841). English naturalist and clergyman. 



RAFINESQUE, CONSTANTINB (1784-1842). French-American naturalist and traveler 



resident in Lexington, Ky., and Philadelphia. 



RAILLET, ALCIDB (1852 ). French zoologist and physician; professor in Alfort. 

 RANG, ALEXANDER. French marine officer and zoologist. 

 RANSOM, BRAYTON H. (1879 ). American parasitologist; chief of the zoological 



division of the Bureau of Animal Industry, Washington. 

 RATHBUN, MARY J. (1860 ). American zoologist; U. S. National Museum. 

 RATHBUN, RICHARD (1852 ). American zoologist; Smithsonian Institution. 

 RATHKB, MARTIN (1793-1860). German zoologist; professor in Konigsberg. 

 RAY, JOHN (1628-1705). English naturalist and clergyman. 



REESE, DAVID M. (1800-1861). American naturalist and physician in New York. 

 REEVE, LOVELL A. (1814-1865). English conchologist and merchant. 

 RENIER, STEFANO (1759-1830). Italian zoologist. 

 RETZIUS, ANDREAS JOANNES (1742-1821). Swedish naturalist and helminthologlst ; 



professor in Lund. 

 RICHARDSON, HARRIET. American zoologist ; Smithsonian Institution. 



