3Katsura Morimoto. The family Curculionidae of Japan:Ⅰ. Subfamily Hylobiinae [ M ]. Esakia, 1982, 19 : 60 - 62.
4Lars W H, Hans P R, Jonas Geldmann. Within-and between-stand distribution of attacks by pine weevil [ Hylobius abietis (L) ] [ J ]. Scandinavian Journal of Forest Research ,2005,20 : 122 - 129.