INDEX. 



217 



Scepsis, 20 

 Schcenomyza, 37 

 Sciara, 14 

 Sciobia, 13 

 Sciodromia, 31 

 Sciomyza, 37, 104 



antica, 104 

 luctifera, 107 

 nana, 104 

 nigripalpa, 104 

 obtusa, 105 

 parallela, 104 

 pubera, 106 

 Sciomyzidse, 37, 103 

 Scione, 20 

 Sciophila, 13, 14 

 scoriacea, Psilopa, 142 

 scutellaris, Trypeta, 60, 92 

 scutellata, Campylomyza, 187 

 scutellata, Trypeta, 60, 92 

 Scylaticus, 23 

 Selasoma, 20 

 Senobasis, 23 

 Senopterina, 51 

 Sepedon, 37, 104, 124 

 Sepedon armipes, 126 



fuscipermis, 124 

 mauropus, 125 

 pusillus, 127 

 Sepsidse, 43 

 Sepsis, 43 



septenaria, Trypeta, 60 

 seriata, Trypeta, 84 

 Sericornyia, 2(j 

 Sericosoma, 25 



serrulate, Cecidomyia, 189, 198 

 Silvius, 20 



simplex, Discocerina, 147 

 simplex, Dryomyza, 128 

 Simulidre, 14 

 Simulium, 14 

 Siphonella, 46 

 Sisyrnodytes, 23 

 Sitaria, 49 

 Smiliotus, 32 

 Solaris, Trypeta, 59, 84 

 solidaginis, Cecidomyia, 190, 194 

 solidagiuis, Trypeta, 60, 82, 94 

 Solva, 18 

 Sornula, 26 

 Spania, 20 

 Spaniocera, 7, 174 

 Spanurus, 23 

 Sparnopolius, 25 

 sparsa, Tetanocera, 117 

 sparsa, Trypeta, 60, 78 

 Spathulina, 50 

 Sphajromyias, 6 



Sphserophoria, 26 

 Sphecomyia, 26 

 Sphegina, 26 

 Spheuella, 49 

 Sphyracephala, 44 

 Spodiiis, 15 

 Spogostylum, 25 

 spoiigivora, Cecidomyia, 187 

 Spyridopa, 18 

 Stachynia, 27, 28 

 Stegana, 46 

 Stegana liypoleuca, 46 

 Stenopogon, 23, 24 

 Stenoproctus, 30 

 Stenoprosopis, 23 

 Stenopteriua, 51 

 Sternobrithes, 18 

 Stichopogon, 23, 24 

 Stilpnogaster, 24 

 Stomoxys, 35 

 Stratiomyidse, 4, 17 

 Stratiornys, 18, 19 

 Strauzia, 49 

 Strauzia armata, 5^, 65 

 inerrnis, 59, 65 

 Strebla, 48 



strobiloides, Cecidomyia, 203 

 Strumeta, 51 

 struthio, Tetanocera, 121 

 Stylia, 49 



suavis, Trypeta, 75 

 Subula, 15, 16 

 uspensa, Trypeta, 59, 69 

 Sybistroma, 32 

 Sycorax, 9 

 Symmerus, 13 



ymmetrica, Cecidomyia. 200 

 Symruictus, 22 

 Symplecta, 10, 11 

 Sympycnus, 32 

 Bynapha, 14 

 Synarthrus, 32 

 Syndyas, 30 

 Syueches, 30 

 Synolcus, 23 

 Syntormon, 32 

 Syrphidse, 26 

 Syrphus, 26 

 Syritta, 26 

 systenus, 32 

 Systceclms, 25 

 Systropus, 25 



Tabauidse, 4, 19 

 Tabanina, 19 

 ["abanocella, 20 



?abanus, 20 



abellaria, Trypeta, Ortalis, 60, 61 



