Revision of the Neotropical species of the tribe Euderomphalini (Hymenoptera: Eulophidae) Author HANSSON, C. Author LASALLE, J. text Journal of Natural History 2003 2003-03-31 37 6 697 778 http://www.tandfonline.com/doi/abs/10.1080/00222930110096744 journal article 10.1080/00222930110096744 1464-5262 5274114 978AA7CC-7167-41BE-AC06-FFEE13D1A599 Euderomphale sulciscapus sp. n. (figures 93, 94) Diagnosis Very similar to flavimedia , the major difference being the strongly enlarged male scape and the strong longitudinal grooves on the outer surface of male scape in sulciscapus (figure 93) ( flavimedia with male scape similar to female scape, i.e. narrow and without grooves (figure 92)). The females of sulciscapus and flavimedia is more difficult to separate, a tentative difference is the colour of the pedicel, pale in flavimedia and dark in sulciscapus . However, there tends to be some variation in this character in flavimedia , from white to dark brown (see above), hence it has to be used with caution.