CORRECTIONS. 



146/9 for 3 read 5. 



IS 2 1 16 for {denticulalus, Ztt.) read {1301. biseriatus, Lw.) 



16 3/ 34 for 9 read 4. 



164J22 for 9 r<?tf^ 4. 



168 I ig for 145 1 razd' 155 1. 



172/16 for 320. Microdon, Mg. ra^ Microdon, Mg. (320) 



181/25 for 6 raza? 7. 



205/16 for 1525 raz^ 1625. 



206/12 for 1624 raz^ 1 63 1. 



212/2Q for 1600 raw? 1660. 



217/29 for Dixera, Mcq. (1901 raza? Dinera, Mcq. (1902. 



224/21 for 1730 read 1731. 



227/27 for Dsv. razd? F. 



22p/j /<?r 1784 read 1787. 



2J7/5 /#r 1902 read 1903. 



239/25, 27, for Mysopila read Myiospila, Myiospila. 



245/7, an d on pages 248 and 252 wherever it occurs, for 

 Hyedotesia read Hyetodesia. 



247/26 for ala read ela. 



205/18, 19, delete both lines. 



304/2 for Antennae read Arista 



