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 25429 - 25440 of 41939
Entry Number: 25435
- Nematode: Acrobeles complexus
- Origin: Dry Farms, South Dakota, USA
- Collector: Gerald Thorne via Leon Wood
- Date Collected: 1964 May 05 to 07
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-007
Entry Number: 25436
- Nematode: Acrobeles complexus
- Host: Fragaria vesca (Strawberry field)
- Origin: Huron, South Dakota, USA
- Collector: Gerald Thorne via L. W. Carlson
- Date Collected: 1964 Jun 10
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-012
Entry Number: 25437
- Nematode: Acrobeles complexus
- Host: (Grain plots)
- Origin: Watertown Experimental Station, 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-013
Entry Number: 25438
- Nematode: Acrobeles complexus
- Host: Lycopersicon esculentum (Tomato field)
- Origin: Mitchell, South Dakota, USA
- Collector: Gerald Thorne & R. B. Malek
- Date Collected: 1964 Aug 13
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-014
Entry Number: 25439
- Nematode: Acrobeles complexus
- 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: TSD-015
Entry Number: 25440
- Nematode: Acrobeles complexus
- Host: Triticum aestivum (Wheat & Barley **)
- 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-016
Entry Number: 25441
- Nematode: Acrobeles complexus
- Host: Populus sp. (Cottonwood)
- Origin: Watertown, South Dakota, USA
- Collector: Gerald Thorne via R. B. Malek
- Date Collected: 1965 May 19
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-52
Entry Number: 25442
- Nematode: Acrobeles complexus
- Host: Solanum tuberosum (Russet Potato)
- Origin: Britton, 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-017
Entry Number: 25443
- Nematode: Acrobeles complexus
- 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-018
Entry Number: 25444
- Nematode: Acrobeles complexus
- 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-020
Entry Number: 25445
- Nematode: Acrobeles complexus
- Origin: 10 miles South Columbus (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-1153
Entry Number: 25446
- Nematode: Acrobeles complexus
- Host: (Native prairie) in/on Soil (Native prairie)
- Origin: 5 miles South of Trinidad, Colorado, USA
- Collector: Gerald Thorne
- Date Collected: 1966 Mar 27
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 5d (1 male)