298 henry b. ward: 



98. Classification of Lakes according to Temperature. 



Am. Nat,, xxxii, 25-33. 

 *98a. Some Observations on the Growth of Organisms in Water 

 Pipes. 

 Jour. New Eng. W. W. Assn., xii, 1. 



Wiekzejski, A. 



93. Die Raderthiere Galiziens. (Czeckish; German abstract). 



Adz. Akad. Wiss. Krakau, xxvi, 161-265. 3 pi. 

 *95. Przeglad fanny skorupiakow galicyjskieh-Krakau, 56 pp. 1 pi. 

 German resume as Uebersicht der Crustaceeu-Fauna Galiziens. 

 Anz. Akad. Wiss. Krakau, Juni 95, 170-8. 

 Rev. Z. C, ii, 346-7. 

 Systematic-faunistic 



Wille, N. 



96. Resultate einer vorlauhgen Untersucbung iiber Organismen in 

 Christiania-Trinkwasser. (Mitth. Biol. Ges. Christ., 17 Okt. 95). 

 B. C., xvi, 125-6. 

 Wou OTT, R. H. 



!»4. The Insects and Acarina of Lake St. Clair. A Preliminary Re- 

 port. 



Bull. Mien. Fish Cumm., 4, 55-C. 

 Systematic-faunistic. 



88. New American Species of the Genus Atax (Fab.) Bruz. 



Zool. Bull., i. 'JTH-sfj, 6g; also Studies Zool. Lab. Univ. Nebr., 



No. 83 



Systematic-faunistic. 



WOLTERSTORFF, W. 



*96. Die • - ZooloL r i>< li«' Station" dee naturwissenschaftlichen Mus- 

 eum- /.u Magdeburg. 

 Blatter f. Aquar. u. Terr. Freunde, vi, 13-5. 



WOODWORTH, W. McM. 



!l6. Preliminary report on Collections of Turbellaria from Lake St. 



Clair and ( harlevoix, Michigan. 



Bull. Mich. Fish Comm., 6, U4-5. 



Faunal list with notes. 

 96a. Report on the Turbellaria collected by the Michigan State Fish 



Commission during the Summers of 1893 and 1894. 



Bull. Mus. Comp. Zool., xxix, 239-43. 1 pi. 

 On some Turbellaria from Illinois. 



Bull. Mus. Comp. Zool., xxxi, 1-10. 1 pi. 



- matic-faunistic study. Valuable bibliography. 

 . F. 

 07. Le Plankton d'eau douce. 



La Semaine Litt^raire, 97. 519-21. 



Popular discussion of methods, investigators and results. 



