690 LIST OF AUTHORS 



Sumner, Francis B. (1874 — ). American zoologist; Scripp's Institute for Biological 



Research, La Jolla, Cal. 

 SUNDEVALL, Cakl (b. 1801). Swedish zoologist; professor in Lund. 

 Surface, Frank M. (1882 — ), American biologist; Maine Agriculture Experiment 



Station, Orono. 

 Swainson, William (1789-1855). English naturalist and traveler. 



Tappan, Benjamin. American conchologist ; middle of last century. 



Taschenbbrg, Ernst (1818-1898). German zoologist and entomologist; professor 

 In Halle. 



Tatem, J. G. English microscopist and protozoologist. 



Tennant, David H. (1873 — ). American zoologist; professor in Bryn Mawr. 



THfiEL, JoHANN. Swedish zoologist. 



Thomas, Algernon P. W. English physician and parasitologist ; professor in Auk- 

 land, N. Z. 



Thompson, Caroline B. (18G9 — ). American zoologist; professor in Wellesley. 



Thompson, Charles Wyville (1830-1882). Scotch zoologist; professor in Edin- 

 burgh ; sailed on the Challenger. 



Thompson, D'Arcy W. (1860 — ). Scotch zoologist; professor in Dundee. 



Thompson, John V. (1779-1847). English zoologist and army surgeon. 



Thorell, Tamerlan. Swedish zoologist and arachnologist ; middle of last century. 



Thorpe, V. G. English physician and microscopist ; latter half of last century. 



Tiedemann, Friedrich (1781-1861). German zoologist; professor in Heidelberg. 



Toppe, Otto. German zoologist ; assistant in Rostock. 



Torrey, Harry B. (1873 — ). American zoologist; professor in Reed College, Port- 

 land, Oregon. 



ToTTEN, Joseph G. American conchologist ; middle of last century. 



Trembley, Abraham (1700-1784). Swiss naturalist, and teacher in The Hague, 

 Holland. 



Trouessart, Edouard Louis (1842 — ). French zoologist; professor in Paris. 



Troschel, Franz (1810-1882). German zoologist; professor in Bonn. 



Tryon, George W. (1838-1888). American conchologist; Academy of Natural 

 Sciences, Philadelphia. 



Tullbbrg, Tycho. Swedish zoologist ; professor in Upsala. 



Turner, C. H. American zoologist ; teacher in Augusta, Georgia. 



TuRTON, William (1762-1835). English conchologist and physician in Swansea. 



d'Udbkkm, Julius. Belgian zoologist ; middle of last century. 



Valentin, Gabriel (1810-1883). German physician; professor in Broslau and 



Berne. 

 Vanatta, E. G. American conchologist in the Academy of Natural Sciences, 



Philadelphia. 

 Van Name, Willard G. (1872 — ). American zoologist resident in New Haven. 

 Vaughan, T. Wayland (1870 — ). American paleontologist and geologist; the U. S. 



Geological Survey. 

 Vejdovsky, Fr. (1849 — ). Bohemian zoologist; professor in Prague. 

 Verhoefp, Karl Wilhelm. Geftnan zoologist resident in Cannstatt. 

 Verrill, Addison E. (1839 — ). American zoologist; professor in Yale, 

 VOGT, Carl (1817-1895). German-Swiss zoologist; professor in Geneva. 

 VosMABR, G. C. J. Dutch zoologist ; professor in Leyden. 



Wagner, Franz von. Austrian zoologist ; professor in Prague. 



Walckexaer, Charles (1771-1852). French arachnologist and zoologist; secretary 

 of the Paris Academy of Sciences. 



Walker, Bryant (1856 — ). American conchologist and lawyer in Detroit. 



Wallich, Nathaniel (1786-1854). Danish-English botanist, naturalist and physi- 

 cian In India. 



Walter, Herbert E. (1867 — ). American zoologist; professor in Brown. 



Walton, L. B. (1871 — ). American zoologist; professor in Kenvon College, Ohio. 



Ward, Henry B. (1865 — ). American zoologist and parasitologist; professor in the 

 University of Illinois. 



Wbckbl, Ada L. American zoologist resident in Chicago. 



