Spotted Alfalfa Aphid (noun) Definition, Meaning & Examples

noun
  1. a pale yellowish aphid, Therioaphis maculata, of the southern U.S., especially west of the Mississippi River, that is marked with black spots and has fine spines on its back: a pest mainly of alfalfa and some other legumes, as clover.
Spotted Alfalfa Aphid (noun) Definition, Meaning & Examples

More Definitions