Aphids on the world's trees :
Blackman,R. L.
Aphids on the world's trees : an identification and information guide / R.L. Blackman and V.F. Eastop - Wallingford : CAB International in association with The Natural History Museum, c1994. - viii,987 p.,[16] p of plates : ill. ; 25 cm.
0851988776
Aphididae--Host plants.
Aphididae--Identification.
Trees--Diseases and pests.
SB945.A5 / B53 1994
Aphids on the world's trees : an identification and information guide / R.L. Blackman and V.F. Eastop - Wallingford : CAB International in association with The Natural History Museum, c1994. - viii,987 p.,[16] p of plates : ill. ; 25 cm.
0851988776
Aphididae--Host plants.
Aphididae--Identification.
Trees--Diseases and pests.
SB945.A5 / B53 1994