Superorder Neuropterida Count: 1o;2f;2g; †1f;1g;7s Order Megaloptera Latreille, 1802 - alderflies Count: 2f;2g; †1f;1g;7s 1 Family Corydalidae Leach, 1815 - dobsonflies Count: 1g; †2s 2 Family †Corydasialidae Wichard et al., 2005 Count: †1g;1s 3 Family Sialidae Leach, 1815 - alderflies Count: 1g; †4s