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 5749 - 5760 of 41944
Entry Number: 5750
- Nematode: Aphelenchus avenae?
- Host: Solanum tuberosum (Potato) in/on Root
- Origin: Palmar, Alaska, USA
- Collector: via Bob Goth
- Date Received: 1977 Jan 26
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2496f
Entry Number: 5751
- Nematode: Heterodera glycines
- Host: Glycine max (Soybean) in/on Soil
- Origin: Jackson (originally Paducah, Kentucky), Tennessee, USA
- Collector: via James Epps
- Date Collected: 1978 Jan 12
- Date Received: 1978 Jan 30
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5131 to G-5141
- Vials: G-2676g (cysts & larvae) & G-2677f (cysts)
Entry Number: 5752
- Nematode: Heterodera schachtii
- Host: Beta vulgaris (Sugar Beet area) in/on Soil
- Origin: Agricultural Research Center, Colorado, USA
- Collector: via Y. Mok Yun & Marvin Spaur
- Date Received: 1978 Feb 14
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5184 to G-5190 (cysts) & G-5191 (larvae)
- Vials: G-2701g (cysts & larvae)
Entry Number: 5753
- Nematode: Heterodera avenae
- Host: Triticum aestivum (Wheat) in/on Root/Soil
- Origin: Greenhouse at Oregon State University, Corvallis (Originally from Washington Co.), Oregon, USA
- Collector: via Harold Jensen
- Date Received: 1977 Feb 22
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5276 to G-5302 (cysts & larvae)
- Vials: G-2733f (cysts) & G-2734g (larvae)
Entry Number: 5754
- Nematode: Meloidogyne arenaria
- Host: Oxalis sp. (Oxalis) in/on Root/Soil
- Origin: Greenhouse, BARC-W, Beltsville (Originally from Willow Oak Pot containing Meloidogyne n. sp. from Pin Oak ), Maryland, USA
- Collector: A. M. Golden (Originally from pot of Donna Ellington's thesis material)
- Date Collected: 1977 Mar 01
- Date Received: 1977 Mar 01
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4850 & G-4851
- Vials: G-2515f & G-2516f
Entry Number: 5755
- Nematode: Meloidogyne incognita acrita (possible)
- Host: Oxalis sp. (Oxalis) in/on Root/Soil
- Origin: Greenhouse, BARC-W, Beltsville (Originally from Willow Oak Pot containing Meloidogyne n. sp. from Pin Oak ), Maryland, USA
- Collector: A. M. Golden (Originally from pot of Donna Ellington's thesis material)
- Date Collected: 1977 Mar 01
- Date Received: 1977 Mar 01
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4850 & G-4851
- Vials: G-2515f & G-2516f
Entry Number: 5756
- Nematode: Meloidogyne javanica
- Host: Lycopersicon esculentum (Tomato*) in/on Soil
- Origin: Greenhouse, BARC-W, Beltsville, Maryland (Originally contained Meloidogyne n. sp. from Hains Pt. Washington D. C.), District of Columbia, USA
- Collector: A. M. Golden (Original culture collection by Gary Clemons)
- Date Collected: 1977 Mar 01
- Date Received: 1977 Mar 01 (Original date was 1971 May 26)
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4848 & G-4849
- Vials: G-2513f & G-2514f
Entry Number: 5757
- Nematode: Cyst-like Body
- Host: (Soil Sample from Military tanks) in/on Soil
- Origin: (via Mobile 001600 Al., destination Anniston Ord. Depot, Alabama), Germany
- Collector: via Inspectors J. Rawls & T. H. Russell
- Date Collected: 1976 Nov 01
- Date Received: 1977 Mar 02
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4844 to G-4847
- Vials: G-2512f
Entry Number: 5758
- Nematode: Heterodera sp.
- Host: (Soil Sample from Military tanks) in/on Soil
- Origin: (via Mobile 001600 Al., destination Anniston Ord. Depot, Alabama), Germany
- Collector: via Inspectors J. Rawls & T. H. Russell
- Date Collected: 1976 Nov 01
- Date Received: 1977 Mar 02
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4844 to G-4847
- Vials: G-2512f
Entry Number: 5759
- Nematode: Punctodera punctata
- Host: (Soil Sample from Military tanks) in/on Soil
- Origin: (via Mobile 001600 Al., destination Anniston Ord. Depot, Alabama), Germany
- Collector: via Inspectors J. Rawls & T. H. Russell
- Date Collected: 1976 Nov 01
- Date Received: 1977 Mar 02
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4844 to G-4847
- Vials: G-2512f
Entry Number: 5760
- Nematode: Punctodera sp. (possibly punctata)
- Host: (Soil Sample from Military tanks) in/on Soil
- Origin: (via Mobile 001600 Al., destination Anniston Ord. Depot, Alabama), Germany
- Collector: via Inspectors J. Rawls & T. H. Russell
- Date Collected: 1976 Nov 01
- Date Received: 1977 Mar 02
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4844 to G-4847
- Vials: G-2512f
Entry Number: 5761
- Nematode: Criconemoides inusitatus
- Host: Ulmus sp. (Elm & weed) in/on Soil
- Origin: West Bank of Mississippi Brooklyn Park, Minneapolis, Minnesota, USA
- Collector: S. A. Sher via D. J. Raski
- Date Collected: 1973 Sep 10
- Date Received: 1977 Mar 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4887 & G-4888