Quadrastichus erythrinae(QUSTER)
Distribution details in Guam
From CABI Pest map 722 (2009): Present, no details
* Rubinoff D, Holland BS, Shibata A, Messing RH, Wright MG (2010) Rapid invasion despite lack of genetic variation in the erythrina gall wasp (Quadrastichus erythrinae Kim). Pacific Science 64(1), 23-32.