INDEX, TO REPORT OF THE 
coloradensis, Cordylomyia, 194, 1095, 
199-200 
Janetiella, 119 
Coipodia, 211 
Contarinia johnsoni, 127 
Ppyrivora, 97-09, 127 
spiraeina, 113 
coprophila, Cordylomyia, 
197-08 
Coptodisca splendoriferella, 95 
Coquillettomyia knabi, 119 
Cordyceps ravenelii, 61 
Cordylomyia, 155, 194 
americana, 195, 199 
brevicornis, 194, 196-97 
bryanti, 194, 195 
coloradensis, 194, 195, 199-00 
coprophila, 194, 195, 197-908 
kasloensis, 195, 199 
luna, 194, 196 
sylvestris, 194, 195-96 
tumida, 194, 197 
versicolor, 195, 198 
Corinthomyia, 155, 200 
cincinna, 200, 201-2 
currei, 200, 202 
gracilis, 118, 200, 201 
hirsuta, 200, 201 
Corn, injurious insects: 
fall army worm, 42 
June beetles, 56 
corni, Microcerata, 143, 145 
Micromyia, 142 
Cotalpa lanigera, 56 
Cotton moth, 107-11 
Cottony maple scale, 8 
crassissima, Lachnosterna, 57 
crenulata, Lachnosterna, 57 
cucurbitae, Itonida, 113 
Mycodiplosis, 113 
currei, Corinthomyia, 200, 202 
194, 195, 
Dasyneura, I14 
eugeniae, 118 
leguminicola, 127 
rhodophaga, 127 
defectiva, Prionellus, 173, 174 
destructor, Merisus, 39 
Phytophaga, 31-41, 127 
Diarthronomyia californica, 117 
STATE ENTOMOLOGIST I9I2 25/7 
Dicrodiplosis coccidarum, 113 
gillettei, 113 
diervillae, Microcerata, 142, 143, 145 
dietzii, Porricondyla, 118 
dilatata, Prionellus, 173, 174, 178-79 
diplaci, Asphondylia, 119 
Lasioptera, 119 
Diptera, additions to collections, 122 
disstria, Malacosoma, 97, 99-100 
domestica, Musca, 93 
dorsalis, Chalepus, 100, 119 
dubia, Lachnosterna, 57 
dyari, Lestremia, 135, 141 
Eccoptogaster quadrispinosa, 63-69, 
Tse, TEE 
rugulosa, 90, 93 
Elm leaf beetle, 8, 10, 47-55, 114, 118; 
destructive work in 1912, 48-50; 
experiments with, 50-52; results of 
spraying for, 52-55; control, 116 
Elm sawfly, 104 
Elms, Hawthorn 
105; spraying, 116 
elongata, Lestremia, 134, 135 
enceliae, Asphondylia, 119 
Entedon epigonus, 40 
Entomology, economic, 119 
epigonus, Entedon, 40 
Epimyia, 204, 217 
carolina, 203, 217 
Erannis tiliaria, 111 
erosa, Anomis, III 
erythrocephala, Calliphora, 75 
eugeniae, Dasyneura, 118 
eupatorii, Asphondylia, 113 
Brachyneura, 220, 221 
Eupatorium americana, 220, 
perfoliatum, 220 
Eupelmus allyni, 39 
Euthrips pyri, 70-74 
Explanation of plates, 227-54 
sawfly injuring, 
222 
Fall army worm, 42-47, 119; charac- 
teristics of outbreaks, 42; descrip- 
tion, 42-43; larva, 43-44; food 
plants, 44-45; life history, 45; dis- 
tribution, 45; natural-enemies, 45- 
46; remedial measures, 46; bibliog- 
raphy, 46-47 
