Diplolepis lens, new species
Host.—Rosa nutkana
Gall.— A lentil-shaped thickening, up to 3.2 mm. in diameter by 1.7 mm. thick, in the parenchyma of the leaf in the fall. Single or several on a leaf. Similar to the gall of D. rosae Cockerell in the eastern United States.
”- LH Weld: (1952) New American Cynipid Wasps From Galls©