green lacewing vs lacewing

green lacewing

noun
  • Any insect of the family Chrysopidae, a chrysopid. 

lacewing

noun
  • Any of various nymphalid butterflies of the genus Cethosia. 

  • Any of a number of gauzy-winged insects of certain families within the order Neuroptera. 

How often have the words green lacewing and lacewing occurred in a corpus of books? (source: Google Ngram Viewer )