Specimen #34021
| Entry Number | 34021 |
|---|---|
| Nematode Genus | Heterodera |
| Nematode Species | marioni |
| Host Genus | Nicotiana |
| Host Species | tabacum |
| Common Name | Tobacco |
| Country | USA |
| State | Virginia |
| City/Locale | Arlington |
| Collector | E. E. Clayton via G. Steiner |
| Date Received | 1941 Dec 19 |
| Determined By | Gotthold Steiner |
| Disposition of Sample | Specimens to USDANC (General) |
| Nematodes In | Root |
| Total Samples | 1 |
| Slide Number | G-14576 to G-14585 (cross sections) |
| Remarks | Note: Steiner slide numbers 1283 to 1292. |
| Confidential | Arlington Farm |