3U 



Watsonia (see Vermetidae )Vol. VI, part C, p. 35 

 Weinkauffia (see Atys) 



Xerocerastus (see Buliminus ) I, part 13- 



Xeroluca (see Helix I. ) Vol. " " 12- 



Xerophila ( " " ) " " " n 



Xesta (see ITanina ) " " " 12- 5 - 



Xestina " " ) n " » » 



Xylophaga (see Pholadea ) " XI, " 4, pp. 59-63, pis. 1 



Zafra (see Coluiubella) 



Zaria (sec Turr it e l la) 



Ze"binella (see Rissoina ) 



Zebrinus (see Buliminus ) Vol. I, part 13- 



Zirphaea (see Pholadea ) " XI, " 4, " 28-30, pis. 3 



Zonites (see Helix) " I " 12- " 861-924 " 10 

 1206-1209 



Zootecus (see Bulisiinus ) " " " 13- 



Zospeun (see Auricu lacea) " " " 16, " be p. 103 



