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Specimen #2682

Specimen record details
Entry Number 2682
Nematode Genus Heterodera
Nematode Species avenae *
Host Genus Triticum
Host Species aestivum
Common Name Wheat
Country USA
State Oregon
City/Locale LaGrand, Union Co. via Parma, ID
Collector via Saad Hafez
Date Received 1987 Mar 27
Determined By A. Morgan Golden
Disposition of Sample Specimens to USDANC (General)
Nematodes In Soil
Other Nematodes In sample but discarded: Merlinius brevidens & Pratylenchus neglectus
Sample Number 6165, 66
Total Samples 2 of 5
Slide Number G-9079 to G-9087 (cones & cysts)
Vial Number G-3960f (cysts & larvae)
Remarks *Larvae stylet knobs more anchor-shaped than usual for avenae and vulva slit suggestive of Heterodera mani for some of the material.
Confidential (Grower: Taggares)