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| Entry Number | 21730 |
|---|---|
| Nematode Genus | Heterodera |
| Nematode Species | avenae |
| Host Genus | Aveena |
| Host Species | sp. |
| Common Name | Oat |
| Country | Canada |
| State | Ontario |
| Collector | Gerald Thorne |
| Date Collected | 1934 Jul 21 |
| Date Received | 1963 Sep 06 |
| Determined By | Gerald Thorne |
| Disposition of Sample | Specimens to USDANC (Gerald Thorne) |
| Nematodes In | Soil |
| Total Samples | Approx. 3750 slides |
| Slide Number | Heterodera 7h |
