352 



NEW YORK STATK MT-SKt'M 



Weith, R. J., acknowledgments to, 



19'; mentioned, 30', 43°, 47'. 

 ^^'oltnel•, cited, 3151 

 Westcott, O. S., specimens obtained 



by, 10'. 

 Westwood, cited, 315'. 

 Weyenbergh, cited, 111', 19a^ 212', 



216'. 243^ 315". 

 Wliite-gloved howdy. 31''-36=. 

 Wiedemann, cited, 242!', 315'. 

 ^Yillomoes-Subm, cited. 315'. 

 Williston, cited, 77=, 82-, 152^ 233^ 



2R5^ 23.5«, 236=, 258', 25S^ 315'. 

 willistoni, Chironomus, 196'. 235'. 



Winncrtz. cited. 112'. 315^ 

 AVulp, see Van der Wulp. 

 Wulpiella, 87^ 90'. 164"-65=. 



scirpi. 164*; explanation of plate. 

 328=. 



Xylocrypta, 93'. 104^ 



Young, D. B., mentioned. 30'. 36'. 



Zeller, cited. 31.5'. 



Zetterstedt. cited. IT'. 21.5". 244=. 



273', 281'. 283', 305°. 31.5". 

 zonulus. Chironomus, 211\ 



