Falconer W., 1922: Plant galls from Selby and York. 2 pp.
50
2
HYM 4548
Fernandes G. W., Boecklen W. J., Martins R. P., Castro A. G., 1989: Ants associated with a coleopterous leaf-bud gall on Xylopia aromatica (Annonaceae). 7 pp. Proc. Entomol. Soc. Wash. 91(1): 81-87.