ART. 20 



THE APHID GENUS AMPHOEOPHOEA MASON 



13 



abdojninal tubercles showing. Cornicles dark colored, long, dis- 

 tinctly swollen, tip plainly reticulated, remainder imbricated. Cauda 

 long and broad, distinctly constricted at base; three sets of lateral 

 hairs. Measurements as follows: 



Host. — Checkerberry. 



Locality. — Orono, Maine. 



Cotypes. — Returned to Maine Agricultural Experiment Station. 



AMPHOROPHORA BRAGGI, new species 



Figs. 4r-6 



Alate viviparous female. — Antennae slightly longer than body, 

 dark colored, very tuberculate, hairs as long as or longer than width 

 of segment, not plainly capitate. Antennal tubercles rather small. 

 Beak not reaching second coxae. No prothoracic or abdominal 

 tubercles. Abdomen light colored, without lateral dark patches, 

 as in cosmopolitana. Cornicles very dark, lighter at base, short, 

 strongly swollen, reticulated but not showing plainly on the black 

 background. Cauda short, strongly constricted, one set of lateral 

 hairs before constriction and three sets beyond constriction. Legs 

 very dark, except bases of femora. 



