XYLON.— YEZ. 
YOR.— ZALMONA 
Xylonacus Lewis ’02 Ins. 120 2 1008 
Xylonites Lesne ’01 Ins. 146 
Xyloperthodes Lesne ’06 Ins. 237 
Xylopbomya Whitfield ’02 Moll. 80 
2 352 
Xylophorus Lesne ’06 Ins. 237 
Xyloprista Lesne ’01 Ins. 146 
Xylopsocus Lesne ’01 Ins. 146 
Xyloptype Hcimpson ’06 Ins. 344 
Xylostola Hampson ’10 Ins. 363 
Xylothrips Lesne ’01 Ins. 146 
Xylotillus Lesne ’01 Ins. 146 
Xylotupia Handlirsch ’06 Ins. 273 
Xynesthes Jordan ’07 Pisces 54 
Xynonia Trout ’10 Ins. 372 
Xyrias Jordan fy Snyder ’01 Pisces 33 
1 1236 
Xyrophoreus Breddin ’09 Ins. 388 
Xyroptila Meyrick ’07 Ins. 335 
Xyrosaris Meyrick ’07 Ins. 349 
Xystica Simon 1864 Arachn. ; Hist, 
nat. Araign. 427 
Xystocheir Cook ’04 Myr. 14 4 422 
Xystonella Brandt *06 Prot. 48 
Xystopyge Attems ’09 Myr., Arachn. 
55 
Xystrella Cossmann *08 Moll. 95 
Xystretum Linton ’10 Verm. 34 
Xystria Pomel 1883 Echin.; Classif. 
m6th. Echin. 114 
Xystromutilla AndrS ’05 Ins. 202 
Xystrophorus Lesne ’02 Ins. 146 
Xystrosus Jordan fy Snyder ’02 Pisces ; 
2 1125 
Y AM AM ADIS Ground le ’08 Ins. 
269 
Yamina Kerremans ’03 Ins. 171 
3 963 
Yanga Distant ’04 Ins. 332 4 521 
Yarrana Distant ’06 Ins. 419 
Yasa Distant ’07 Ins. 392 
Yashmakia Warren ’01 Ins. 243 
1 1002 
Yemma Horvath ’05 Ins. 307 5 841 
Yerongponga Lucas ’01 Ins. 232 
Yezoites Yabe ’10 Moll. 96 
Yorliiella Carl ’08 Ins. 430 
Yosemitia Rayonot ’01 Ins. 251 
1 1002 
Youngomyia Felt ’08 Ins. 368 
Yozia Jordan fy Snyder ’01 Pisces 34 
1 1236 
Ypsilotkuria Perrier ’03 Echin. 64 
5 353 
Ypsora Schaus ’01 Ins. 232 1 1002 
Yula Bethune- Baker ’06 Ins. 344 
yABRIOLA Fairmaire ’01 Ins. 152 
^ Zabrachia Coquillett ’01 Ins. 262 
Zabromorplms Lewis ’06 Ins. 218 
Zacalles Jordan fy Snyder ’02 Pisces 23 
Zacco Jordan fy Evermann ’02 Pisces 
39 
Zachariasia Voigt ’01 Prot. 35 1 443 
Zacoleus Pilsbry ’03 Moll. 57 5 584 
Zacompsia Coquillett ’01 Ins. 274 
2 644 
Zacoreus Rajinesque 1815 Crust. ; 
Analyse Nat. 101 
Zacorisca Meyrick ’10 Ins. 378 
Zacraniuni Ashmead ’01 Ins. 196 
1 1052 
Zacycloptera Caudell ’07 Ins. 418 
Zadalcera Dyar ’10 Ins. 343 
Zaeucoela Ashmead ’03 Ins. 244 
3 818 & 4 736 
Zaevius Dyar ’10 Ins. 343 
Zaglyptoides Champion ’09 Ins. 260 
Zagonia Coquillett ’05 Ins. 299 
Zagrabia Brusina 1884 Moll.; Beitr. 
Palaont. Osterr.-Ungarns iii 171 
Zagrammosoma Ashmead ’04 Ins. 233 
4 736 
Zaischnopsis Ashmead ’04 Ins. 233 
5 1131 
Zalanthias Jordan # Richardson ’10 
Pisces 33 
Zale Hiibner Lep. ; 
Zalepidota Riibsaamen ’08 Ins. 368 
Zalises Jordan fy Snyder ’01 Pisces 34 
1 1236 
Zalmona Giebel 1856 Neur. ; 
( 321 ) 
T 
