USDA Nematode Collection was established in June 1960 By A. Morgan Golden. It is currently directed and curated by Dr. Zafar A. Handoo with technical support from Steve Rogers. It is one of the largest and most valuable nematode collections in existence with over 49,200 permanent slides and vials, and a total repository of nematode specimens reaching several million. It includes over 1900 type specimens, and the valuable and irreplaceable collections of Cobb-Steiner, Thorne, and others. Nematodes from worldwide and domestic sources are represented in the collection. The Collection and database provide important information for reference purposes and taxonomic research by U.S. and foreign scientists and a permanent repository for type and other specimens. This website provides a portal to search those specimens that have been cataloged to date and provides data on nematode hosts, occurrence, and distribution.
Displaying 13693 - 13704 of 41939
Entry Number: 13698
- Nematode: Heterodera sp. (schachtii group)
- Host: (Soil (vehicles)) in/on Soil (vehicles)
- Origin: Germany
- Collector: via J. Palisin
- Date Collected: 1966 Nov 28
- Date Received: 1966
- Disposition of Sample: Records only; material discarded
Entry Number: 13699
- Nematode: Aphelenchoides fragariae
- Host: Astilbe sp. (Astilbe) in/on Buds
- Origin: Holland, Netherlands
- Collector: via A. L. Brown
- Date Collected: 1966 Apr 18
- Date Received: 1966 Nov 29
- Disposition of Sample: Records only; material discarded
Entry Number: 13700
- Nematode: Ditylenchus dipsaci
- Host: Allium sativum (Garlic) in/on Root
- Origin: Tuxpan, Nayarit, Mexico
- Collector: via W. D. Gardner
- Date Collected: 1966 May 07
- Date Received: 1966 Nov 29
- Disposition of Sample: Records only; material discarded
Entry Number: 13701
- Nematode: Ditylenchus dipsaci
- Host: Narcissus sp. (Daffodil (var. Kidling)) in/on Bulb
- Origin: Wellington, Somerset, UK (England)
- Collector: via A. L. Brown
- Date Collected: 1966 Oct 17
- Date Received: 1966 Nov 29
- Disposition of Sample: Records only; material discarded
Entry Number: 13702
- Nematode: Heterodera avenae
- Host: Avena sativa (Oats) in/on Root
- Origin: UK (England)
- Collector: via C. S. Stoops, R. J. Addington & D. F. Abe
- Date Collected: 1966 Sep 20
- Date Received: 1966 Nov 29
- Disposition of Sample: Records only; material discarded
Entry Number: 13703
- Nematode: Heterodera trifolii
- Host: Avena sativa (Oats) in/on Root
- Origin: UK (England)
- Collector: via C. S. Stoops, R. J. Addington & D. F. Abe
- Date Collected: 1966 Sep 20
- Date Received: 1966 Nov 29
- Disposition of Sample: Records only; material discarded
Entry Number: 13704
- Nematode: Heterodera avenae
- Host: Glycyrrhiza sp. (Licorice) in/on Root/Soil
- Origin: Lebanon
- Collector: via M. J. Ramsay
- Date Collected: 1966 Aug 01
- Date Received: 1966 Nov 29
- Disposition of Sample: Records only; material discarded
Entry Number: 13705
- Nematode: Heterodera avenae
- Host: (Soil (from used tractor)) in/on Soil (from used tractor)
- Origin: UK (England)
- Collector: via H. C. Nelson
- Date Collected: 1966 Feb 14
- Date Received: 1966 Nov 29
- Disposition of Sample: Records only; material discarded
Entry Number: 13706
- Nematode: Heterodera avenae
- Host: (Soil (from used tractor)) in/on Soil (from used tractor)
- Origin: UK (England)
- Collector: via H. C. Nelson
- Date Collected: 1966 Feb 14
- Date Received: 1966 Nov 29
- Disposition of Sample: Records only; material discarded
Entry Number: 13707
- Nematode: Heterodera avenae
- Host: (Soil (from used tractor)) in/on Soil (from used tractor)
- Origin: UK (England)
- Collector: via H. C. Nelson
- Date Collected: 1966 Feb 02
- Date Received: 1966 Nov 29
- Disposition of Sample: Records only; material discarded
Entry Number: 13708
- Nematode: Heterodera avenae
- Host: (Soil (from used tractor)) in/on Soil (from used tractor)
- Origin: UK (England)
- Collector: via H. C. Nelson
- Date Collected: 1966 Feb 14
- Date Received: 1966 Nov 29
- Disposition of Sample: Records only; material discarded
Entry Number: 13709
- Nematode: Heterodera avenae
- Host: (Soil (from used tractor)) in/on Soil (from used tractor)
- Origin: UK (England)
- Collector: via H. C. Nelson
- Date Collected: 1966 Feb 14
- Date Received: 1966 Nov 29
- Disposition of Sample: Records only; material discarded