146 ALPHABETICAL INDEX. 
trochanterica (Ischiodon), 37. villosus (Microdon), 134. 
typica (Asarcina ericetorum, var.),25. — vitripennis (Syritta), 105. 
wvittata (Baccha), 38. 
usambarensis (Asareina ericetorum, vittigera (Graptomyza), 55. 
wvar.), 26. VOLUCELLINA, 55. 
varius (Microdon), 56. Xanthogramma, 36. 
vicarians (Lathyrophthalmus), 86. xanthopoda (Graptomyza), 57. 
villipes (Phytomia (Simoides)), 75. xanthopus (Lathyrophthalmus), 85. 
villipes, var. femoralis (Phytomia  xanthorrhoea (Protylocera), 62. 
(Simoides), 76, XyYLOTIN#, 102. 
PRINTED BY TAYLOR AND FRANCIS, RED LION COURT, FLEET STREET, E.C. 
