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 31297 - 31308 of 41939
Entry Number: 31304
- Nematode: Psilenchus
- Host: (River bank) in/on Soil
- Origin: Breckenridge, Minnesota, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Jun 05
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-1824
Entry Number: 31305
- Nematode: Paravulvus hartingii
- Host: (Pond bank) in/on Soil
- Origin: Route 281 West, North Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Jun 06
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-1825
Entry Number: 31306
- Nematode: Paravulvus hartingii
- Host: (Pond bank) in/on Soil
- Origin: Route 281 West, North Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Jun 06
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-1826
Entry Number: 31307
- Nematode: Dorylaimoides elegans
- Host: (Pond bank) in/on Soil
- Origin: Route 281 West, North Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Jun 06
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-1826
Entry Number: 31308
- Nematode: Paravulvus hartingii
- Host: (Turfgrass)
- Origin: Milbank, South Dakota, USA
- Collector: Gerald Thorne via James D. Smolik
- Date Collected: 1967 Jul 13
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-1827
Entry Number: 31309
- Nematode: Paravulvus hartingii
- Host: Buchloe dactyloides (Buffalo grass)
- Origin: Farmingdale, Rapid City, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Aug 06
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-1828
Entry Number: 31310
- Nematode: Paravulvus hartingii
- Host: (Pasture plots) in/on Soil
- Origin: Cottonwood, South Dakota, USA
- Collector: Gerald Thorne via J. K. Lewis & Mankin
- Date Collected: 1964 May 11 & 12
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-1838
Entry Number: 31311
- Nematode: Belonolaimus longicaudatus
- Host: (Open field soil) in/on Soil
- Origin: Pine Island Farm, Florida, USA
- Collector: Dr. Klassen (Univ. of FL, Homestead, FL) via Dr. Abdul-Baki (Beltsville, MD)
- Date Collected: 2003 Feb 24
- Date Received: 2003 Feb 26
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-13549 & G-13550
- Vials: G-5694g
Entry Number: 31312
- Nematode: No Nematodes
- Host: Adansonia digitata (Baobab tree) in/on Root
- Origin: Out of Africa, Destination: Florida., Tanzania
- Collector: Hernan Ruiz via David Begley (APHIS)
- Date Collected: 2003 Jul 31
- Date Received: 2003 Aug 01
- Disposition of Sample: Records only; material discarded
Entry Number: 31313
- Nematode: Solididens vulgaris
- Host: Cucumis melo (Cantaloupe)
- Origin: Mitchell, South Dakota, USA
- Collector: Gerald Thorne via R. B. Malek
- Date Collected: 1967 Sep 24
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2074
Entry Number: 31314
- Nematode: Solididens vulgaris
- Host: (Native sod) in/on Soil
- Origin: Rugby, North Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Jun 07
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2075
Entry Number: 31315
- Nematode: Solididens vulgaris
- Host: Triticum aestivum (Wheat & Barley plots)
- Origin: Watertown, South Dakota, USA
- Collector: Gerald Thorne & R. B. Malek
- Date Collected: 1964 Jul 09
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2076