Specimen #12577
| Entry Number | 12577 |
|---|---|
| Nematode Genus | Heterodera |
| Nematode Species | sp. |
| Host Genus | Zea |
| Host Species | mays |
| Common Name | Corn |
| Country | USA |
| State | Pennsylvania |
| City/Locale | Lancaster |
| Collector | Nancy Hill |
| Date Received | 1986 Mar 17 |
| Determined By | A. Morgan Golden |
| Disposition of Sample | Specimens to USDANC (Mass) |
| Nematodes In | Soil |
| Sample Number | 1985 CCN Survey 36-30-1-2 |
| Total Samples | 1 slide |
| Slide Number | M-633 (1 cyst) & M-664 (larvae & eggs) |
| Vial Number | M-961g (larvae & eggs) |
| Remarks | Note: Round cyst, zig-zag pattern, core (ring) beneath fenestra which is circumfenestrate, fenestra about 18um. VV/A distance 88um. Related to Het. betulae (J2 with 3 lines) & especially to Het. chambattia (might be this species). Need more specimens. |