Pine Needle Scale

Chionaspis pinifoliae

Biological Control at Regional Entomology Meeting summary #1  (Vol. VI, No. 6)

Biological Control at Regional Entomology Meeting summary #1  (Vol. VI, No. 6)

In Current Research on Biological Control of Insects in the Midwest  (Vol. V, No. 11)

In Current Research on Biological Control of Insects in the Midwest  (Vol. IV, No. 12)


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