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Specimen #19250

Specimen record details
Entry Number 19250
Nematode Genus Alaimus
Nematode Species primitivus
Host Genus Saintpaulia
Host Species ionantha
Common Name African Violet
Country USA
State California
City/Locale San Francisco
Collector C. M. Tompkins via Gerald Thorne
Date Collected 1942 Apr 14
Date Received 1963 Sep 06
Determined By Gerald Thorne
Disposition of Sample Specimens to USDANC (Gerald Thorne)
Nematodes In Leaves
Total Samples Approx. 3750 slides
Slide Number Alaimus 6d (5 female, 1 male)