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Entry Number: 34009

Disposition of Sample

Specimens to USDANC (General)

Nematode

Heterodera weissi

Host

Polygonum persicaria (Polygonum) in/on Root

Origin

USA Maryland Beltsville

Collector

via G. Steiner

Date Received

1943 Jun 08

Slides

G-14408 (cross sections)

Remarks

Note: Steiner slide number 1445.