Specimen #9439
| Entry Number | 9439 |
|---|---|
| Nematode Genus | Helicotylenchus |
| Nematode Species | pseudorobustus |
| Host Genus | Dioscorea |
| Host Species | sp. |
| Common Name | Yam |
| Country | Nigeria |
| City/Locale | Umuahia (Agricultural Research Station root crop trials Umudike. 5 1/4 miles northeast from Umuahia Ibeku township) (Block VIII, Plot 65, N1 Po Ko Cao) |
| Collector | via Fields E. Caveness |
| Date Collected | 1964 Apr 01 |
| Date Received | 1967 Mar 13 |
| Determined By | A. Morgan Golden |
| Disposition of Sample | Specimens to USDANC (General) |
| Nematodes In | Soil (silty loam) |
| Other Nematodes | + others |
| Sample Number | 13264 |
| Total Samples | 1 of 186 (?) |
| Slide Number | G-2477 |
| Vial Number | G-1072g |