1939] 
Index 
173 
Stroboscopic Method for Study of 
Insect Flight, 1 
Strumigenys (Cephaloxys) 
ABDITA, 106 
Strumigenys (Cephaloxys) 
BIMARGINATA, 95 
Strumigenys ( Cephaloxys ) 
clypeata, 93 
S ' trumigenys ( Cephaloxys ) 
deitrichi, 93 
Strumigenys (Cephaloxys) 
MANNI, 97 
Strumigenys (Cephaloxys) 
MEDIALIS, 94 
Strumigenys ( Cephaloxys ) 
missouriensis, 101 
Strumigenys ( Cephaloxys ) 
ornata , 92 
Strumigenys ( Cephaloxys ) 
pergandei, 91 
S' trumigenys ( Cephaloxys ) 
pulchella, 100 
Strumigenys (Cephaloxys) 
reflex a, 102 
Strumigenys ( Cephaloxys ) 
rostrata, 99 
Strumigenys (Cephaloxys) 
VENATRIX, 103 
Strumigenys from Southern Ohio, 91 
Tingitids from Panama, 68 
West Indian Buprestid Beetles, 156 
