Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Entry Number: 33984

Disposition of Sample

Specimens to USDANC (General)

Nematode

Ditylenchus dipsaci

Host

Dipsacus sp. (Teasel Crowns) in/on Stem

Origin

USA Oregon Molalla

Collector

W. D. Courtney via G. Steiner

Date Collected

1942 Oct 15

Date Received

1942 Oct 21

Slides

G-13826 to G-13904 (cross sections)

Remarks

Note: Steiner slide numbers 1133 to 1211.