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 8341 - 8352 of 41939
Entry Number: 8345
- Nematode: Anguina tritici
- Host: Triticum aestivum (Wheat (GAW 26A-1)) in/on Seed
- Origin: 17 km E. Adowa, Ethiopia
- Collector: G. A. Wiebe via Dr. Craddock
- Date Collected: 1970 Oct 29
- Date Received: 1971 Mar 16
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3333
- Vials: G-1499g, G-1515 (dry-live) & G-6028f
Entry Number: 8346
- Nematode: Anguina tritici
- Host: Triticum aestivum (Wheat (GAW 31-2)) in/on Seed
- Origin: 46 km S. Adijrat, Ethiopia
- Collector: G. A. Wiebe via Dr. Craddock
- Date Collected: 1970 Oct 29
- Date Received: 1971 Mar 16
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3334
- Vials: G-1500g & G-1511 (dry-live)
Entry Number: 8347
- Nematode: Clavilenchus sp.
- Host: Glycine max (Soybean) in/on Soil
- Origin: Lownds, Mississippi, USA
- Collector: R. V. Rebois
- Date Collected: 1967 Jul 27
- Date Received: 1971 Mar 17
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3329
Entry Number: 8348
- Nematode: Metaphelenchus sp.
- Host: Glycine max (Soybean) in/on Soil
- Origin: Franklin, Mississippi, USA
- Collector: R. V. Rebois
- Date Received: 1971 Mar 17
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3343
Entry Number: 8349
- Nematode: Meloidodera floridensis
- Host: Camellia sp. (Camellia) in/on Soil
- Origin: Columbia, South Carolina, USA
- Collector: via George Fassuliotis
- Date Received: 1971 Mar 19
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3326 (larvae)
Entry Number: 8350
- Nematode: Heterodera glycines*
- Host: Glycine max (Soybean) in/on Soil
- Origin: Tensas Parish, Newellton, Louisiana, USA
- Collector: K. Hutzler via V. H. Owens
- Date Collected: 1971 Mar 10
- Date Received: 1971 Mar 19
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3344 to G-3347
- Vials: G-1522g & G-1523f
Entry Number: 8351
- Nematode: Heterodera n. sp.
- Host: Glycine max (Soybean) in/on Soil
- Origin: Tensas Parish, Newellton, Louisiana, USA
- Collector: K. Hutzler via V. H. Owens
- Date Collected: 1971 Mar 10
- Date Received: 1971 Mar 19
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3348 & G-3349
- Vials: G-1523f & G-1524g
Entry Number: 8352
- Nematode: Tylenchorhynchus acutus
- Host: Glycine max (Soybean) in/on Soil
- Origin: Montgomery, Mississippi, USA
- Collector: Ray V. Rebois
- Date Collected: 1967
- Date Received: 1971 Mar 29
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3340
Entry Number: 8353
- Nematode: Heterodera punctata
- Host: Populus sp. (Cottonwood plots) in/on Soil
- Origin: Cottonwood, South Dakota, USA
- Collector: M. Endvoldsen, G. Thorne via Wendell Horne
- Date Collected: 1964 Jul 22
- Date Received: 1971 Apr 07
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3296 to G-3305 & G-4064 to G-4068
Entry Number: 8354
- Nematode: Heterodera punctata
- Host: Populus sp. (Cottonwood plots) in/on Soil
- Origin: Cottonwood, South Dakota, USA
- Collector: J. K. Lewis, G. Thorne via Wendell Horne
- Date Collected: 1964 May 11
- Date Received: 1971 Apr 07
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3294 & G-3295*
Entry Number: 8355
- Nematode: Scutellonema n. sp.
- Host: Citrus sp. (Tangelo, Orlando, Orange) in/on Soil
- Origin: Buumbwe Experiment Station, Malawi
- Collector: via Bert Zuckerman
- Date Collected: 1971 Mar
- Date Received: 1971 Apr 09
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-353
Entry Number: 8356
- Nematode: Trichodorus cylindricus (probably*)
- Host: Ananas comosus (Pineapple) in/on Soil
- Origin: Buumbwe Experiment Station, Malawi
- Collector: via Bert Zuckerman
- Date Collected: 1971 Mar
- Date Received: 1971 Apr 09
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3339
- Vials: G-1519g