ABT. 20 



THE APHID GENUS AMPHOROPHOEA MASON 



55 



Color Notes hy Pergande. — " The abdomen is greenish, with a darker 

 green median stripe, with a row of 3 to 4 dusky or blackish spots on 

 each side in front of nectaries. Nectaries whitish, their apex black. 

 Tail of color of body. Antennae black, the two basal jts. head, and 

 prothorax yellowish, terminal 3^ or more of femora, and apex of 

 tibiae and the tarsi black, rest of legs yellowish. Eyes and thoracic 

 lobes brown." 



Apterous viviparovs female. — Large, green. Antennae somewhat 

 longer than body, light colored, becoming darker towards the distal 

 end, imbricated, hairs very conspicuous, nearly as long as width of 

 segment, capitate on some specimens, III with 4-19 sensoria on outer 



