Biological Control of Pests in Forests of Eastern United States




Image Number: 0002085
Subject: petiole mining fly
Insecta > Diptera > Dolichopodidae
Thrypticus spp. Gerstaecker
Host: common water hyacinth
Liliopsida > Liliales > Pontederiaceae
Eichhornia crassipes (Mart.) Solms
Photographer: Christine A. Bennett, USDA ARS
Descriptor: Adult(s)
Description: from Argentina in Gainesville, FL quarantine on leaf
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Image Citation:
Christine A. Bennett, USDA ARS,
Image Use:
This image may be copied and used, in whole or in part, for any non-profit, educational purpose provided that all reproductions bear an appropriate credit. Any commercial or other use of the image requires the written permission of the photographer and