Life history and habits of the plum curculio in Delaware /
Dozier, H. L
Life history and habits of the plum curculio in Delaware / H. L. Dozier, L. L. Williams, H. G. Butler - Newark, Delaware : Agricultural Experiment Station - 43 p. - Delaware. Agri. Exp. Sta., Bull.; 175 .
202073
Conotrachelus nenuphar
Life history and habits of the plum curculio in Delaware / H. L. Dozier, L. L. Williams, H. G. Butler - Newark, Delaware : Agricultural Experiment Station - 43 p. - Delaware. Agri. Exp. Sta., Bull.; 175 .
202073
Conotrachelus nenuphar