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Specimen #19240

Specimen record details
Entry Number 19240
Nematode Genus Alaimus
Nematode Species primitivus
Host Genus Malus
Host Species sp.
Common Name Apple
Country USA
State California
City/Locale Berkeley
Collector P. A. Ark via Gerald Thorne
Date Collected 1939 May 17
Date Received 1963 Sep 06
Determined By Gerald Thorne
Disposition of Sample Specimens to USDANC (Gerald Thorne)
Nematodes In Roots/Soil
Total Samples Approx. 3750 slides
Slide Number Alaimus 1k (8 female, 1 male)