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 25477 - 25488 of 41939
Entry Number: 25483
- Nematode: Acrobeles sp.
- Host: (Prairie sod) in/on Soil (Prairie sod)
- Origin: Presho, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1965 Jul 18
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-53
Entry Number: 25484
- Nematode: Acrobeles sp.
- Origin: Watertown, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1965 Aug 20
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-103
Entry Number: 25485
- Nematode: Acrobeles sp.
- Host: (Hillside thicket)
- Origin: Wilmot, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1965 Aug 17
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-54
Entry Number: 25486
- Nematode: Acrobeles sp.
- Host: Zea mays (Corn field)
- Origin: Fairmont, Nebraska, USA
- Collector: Gerald Thorne
- Date Collected: 1966 Mar 29
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-1430
Entry Number: 25487
- Nematode: Acrobeles sp.
- Origin: 5 miles South of Stromburg (windbreak), Nebraska, USA
- Collector: Gerald Thorne
- Date Collected: 1966 Mar 29
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-56
Entry Number: 25488
- Nematode: Acrobeles ctenocephalus
- Host: (Native sod) in/on Soil (Native sod)
- Origin: State Line, Montana, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Jun 08
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-66
Entry Number: 25489
- Nematode: Acrobeles ctenocephalus
- Host: Medicago sativa (Alfalfa field)
- Origin: Elizabeth, 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-67
Entry Number: 25490
- Nematode: Acrobeles ctenocephalus
- Origin: State Line, North Dakota, 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-821
Entry Number: 25491
- Nematode: Acrobeles ctenocephalus
- Host: Glycine max (Soybean) in/on Soil
- Origin: Coleman, South Dakota, USA
- Collector: Gerald Thorne via R. B. Malek
- Date Collected: 1966 Jul 16
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Nema sp. (2 females)
Entry Number: 25492
- Nematode: Acrobeles ctenocephalus
- Host: (Prairie sod) in/on Soil (Prairie sod)
- Origin: Devils Lake, 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-83
Entry Number: 25493
- Nematode: Acrobeles ctenocephalus
- Host: (Sandy loam) in/on Soil (Sandy loam)
- Origin: Belmont, 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-68
Entry Number: 25494
- Nematode: Acrobeles ctenocephalus
- Host: (Sod) in/on Soil (Sod)
- Origin: Norwitch, 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-69