INDEX TO GENERA AND SUBGENERA. 
543 
Xanthochelus, Chevrolat, 
301 [-cMlus, Stal, He- 
miptera, 1872]. 
Xasca, Walker, 405. 
Xeda, Pascoe, 303. 
Xenochara, Mulsant & 
Rey. '252. 
Xenocnema, Wollaston, 
317. 
Xenocrasis, H. W. Bates, 
325. 
Xenodacnis, Cabanis, 61. 
Xenomimetes, Wollaston, 
310. 
Xenomystus, Liitken, 118. 
Xeuosomatium, Wollas- 
ton, 312. 
Xeuotrupis, Wollaston, 
317. 
Xerobia, Stal, 444. 
Xestoderma, Wollaston, 
317. 
Xestosoma, Wollaston, 
317. 
Xestomorphus, Wollas- 
ton, 317. 
Xylocrius, Leconte, 326. 
Zagymnus, Leconte, 326. 
Zamodes, Leconte, 326. 
Zantecla, Castelnau, 114. 
Zaracha, TTa/Aer, 391. 
Zarfa, TTaZ/^jer, 392. 
Zeuxo II, Kossmann, 192 
\_Templeton, Crustacea, 
1836]. 
Zinara, Walker, 393. 
Ziphila, J. i;. (xra?/, 20. 
Zirona, Walker, 398. 
Zonipoda, >Sto/, 444. 
Zonocerus, Stal, 443. 
Zoroaster, W. Thomson. 
502. 
END OP THE TENTH VOLUME. 
London : 
Printed by Simmons & Botten, Shoe Lane, Fleet Street. 
