178 MISCELLAXEOUS PAPERS. 



Page. 



Aphelinini, characters in tabic 71 



table of genera, females 71-72 



Aphelinus, characters in table 72 



fuscipennis, parasite of San Jose scale, effectiveness 69 



mylilaspidis possibly a native speci(>3 71 



simplex, reference to original description, ho.st 70 



Aphides, Tabanus stygius feeding on honeydew therefrom 28 



Aphididse, biological studies on three species 123-168 



Aphidius flavicoxa, parasite of Aphis maidis 153 



Aphis, com leaf. (See Aphis unaidis.) 



root. (See Aphis maidi-radicis . } 



maidi-radicis 123-144 



bibliography 137-144 



descriptions 134-137 



distribution 124 



eggs, description 137 



female, oviparous, adult wingless, description 136 



viviparous, adult winged, description 135 



wingless, description 135 



food plants 124 



general account 123-124 



generations, periods and succession 125-128 



life histor}' 124-134 



male, adult wingless, description 136-137 



after third molt, description 136 



oviparous generation 132-134 



descriptions 136-137 



viviparous generation 129-132 



descriptions 134-135 



maidis 144-156 



bibliography 151-156 



descriptions 149-151 



distribution 145 



food plants 145-146 



enemies 152, 153 



female, adult winged, description 150-151 



wingless, description 150 



general account 144-145 



generations, periods and succession 147-149 



life histor>' 146-149 



pupa of winged female, description 151 



vivipanms generation, descriptions 149-151 



sorghum. (Sec Siphajlava.) 



sp. on Phragmites ■ - - 26 



Apple, food plant of Euthrips pyri 54, 67 



Apricot, food plant of Euthrips pyri 54, 67 



Tricholhrips dens 61, 68 



tree, Molothrips kuwanaii rohustus taken thereon 48, 67 



Archenomus, characters in table 72 



rcif erence to original description 70 



bicolor, reference to original description, host 70 



Archytas .spp., uterine maggots 115 



A.rctorthezia in catalogue of Coccidse 2 



