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Specimen #43419

Specimen record details
Entry Number 43419
Nematode Genus Heterodera
Nematode Species sp.
Host Genus Solanum
Host Species tuberosa
Common Name Potato
Country USA
State Idaho
City/Locale Idaho
Collector Tina Gresham via Craig Webb
Date Collected 11/21/11
Date Received 11/23/2011
Determined By Zafar A. Handoo
Disposition of Sample Specimens to USDANC (General)
Nematodes In Roots
Sample Number 11ID BIN-00386-1-2-0087
Slide Number G-18509
Remarks Old cyst, posterior portion missing. Only few eggs and juveniles recovered. Longer stylet and tail with 23-26 um and 56-60um respectively, cyst wall pattern looks like zig-zag shaped. Possibly Heterodera sp. Need more cysts for confirmation of genus/species. Anterior and posterior. Urgent sample.