Gahan, A.B. 1910 Four new species of Hymenoptera.. Canadian Entomologist 42: 205-208.
Notes: Homalotylus albitarsus, new sp., recorded on Lecanium and Cheiloneurus lineascapus, new sp., recorded on Kermes on lilac.
Gahan, A.B. 1910 Four new species of Hymenoptera.. Canadian Entomologist 42: 205-208.
Notes: Homalotylus albitarsus, new sp., recorded on Lecanium and Cheiloneurus lineascapus, new sp., recorded on Kermes on lilac.