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 30577 - 30588 of 41939
Entry Number: 30584
- Nematode: Acrobeles elaboratus
- Host: Pinus sp. (Pine) in/on Soil (Sandy loam)
- Origin: Baker (Range country), 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-954
Entry Number: 30585
- Nematode: Eucephalobus sp.
- Origin: Plant Path. Farm, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1961 Jun 03
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-532
Entry Number: 30586
- Nematode: Acrobeles spp.
- Host: (Citrus grove)
- Origin: Yuma, Arizona, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Dec 06
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-98
Entry Number: 30587
- Nematode: Acrobeles spp.
- Host: (Citrus grove)
- Origin: Yuma, Arizona, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Dec 06
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-96
Entry Number: 30588
- Nematode: Acrobeles spp.
- Host: (Citrus grove)
- Origin: Yuma, Arizona, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Dec 06
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-468
Entry Number: 30589
- Nematode: Acrobeles spp.
- Host: (Citrus grove)
- Origin: Yuma, Arizona, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Dec 06
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-831
Entry Number: 30590
- Nematode: Acrobeles spp.
- Host: (Citrus grove)
- Origin: Yuma, Arizona, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Dec 06
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-467
Entry Number: 30591
- Nematode: Acrobeloides buetschlii
- Host: (Grain field)
- Origin: Dry Farms, South Dakota, USA
- Collector: Gerald Thorne via Leon Wood
- Date Collected: 1964 May 05 & 07
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-116
Entry Number: 30592
- Nematode: Alaimus sp.
- Host: (Range sod) in/on Soil (Range sod)
- Origin: Medicine Butte, South Dakota, USA
- Collector: Gerald Thorne via J. K. Lewis
- Date Collected: 1964 Sep 02
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Tylenchorhynchus 2c (1 female)
Entry Number: 30593
- Nematode: Alaimus primitivus
- Host: Pinus sp. (Pine (Red & Jack))
- Origin: Hadashville, Manitoba, Canada
- Collector: Gerald Thorne via L. W. Carlson
- Date Collected: 1966 Jul 13
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-137
Entry Number: 30594
- Nematode: Alaimus primitivus
- Host: Salix sp. (Willow & Grass)
- Origin: Black Hills, South Dakota, USA
- Collector: Gerald Thorne via James D. Smolik
- Date Collected: 1967 Nov 24
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-140
Entry Number: 30595
- Nematode: Amphidelus lissus
- Host: (Range land) in/on Soil
- Origin: West of Howes, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1966 Oct 01
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2003