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 25597 - 25608 of 41939
Entry Number: 25603
- Nematode: Amphidelus lissus
- Host: (Range land) in/on Soil (Range land)
- 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: Amphidelus 1e (5 female)
Entry Number: 25604
- Nematode: Amphidelus lissus
- Host: (Prairie sod) in/on Soil (Prairie sod)
- Origin: Emmig, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1966 Oct 18
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Aphidelus 1i (2 female)
Entry Number: 25605
- Nematode: Amphidelus lissus
- Host: Juniperus sp. (Juniper seed bed)
- 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: Eudorylaimus 27c (1 female)
Entry Number: 25606
- Nematode: Amphidelus sylphus
- Host: (Fallow) in/on Soil
- 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-2393
Entry Number: 25607
- Nematode: Anaplectus granulosus
- Host: Populus sp. (Cottonwood)
- Origin: Brookings (North of head house), South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1963 Aug 13
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-146
Entry Number: 25608
- Nematode: Anaplectus granulosus
- Host: (Lawn) in/on Soil (Lawn)
- Origin: Milbank, South Dakota, USA
- Collector: Gerald Thorne via Ray Koch
- Date Collected: 1963 Sep 10
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-147
Entry Number: 25609
- Nematode: Anaplectus granulosus
- Host: (Golf green #1) in/on Soil (Golf green #1)
- Origin: Parker, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1966 Aug 03
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-148
Entry Number: 25610
- Nematode: Anaplectus granulosus
- Host: (Grass sod) in/on Soil (Grass sod)
- Origin: Sylvan Lake, Black Hills, South Dakota, USA
- Collector: Gerald Thorne via R. B. Malek
- Date Collected: 1965 Sep 09
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-149
Entry Number: 25611
- Nematode: Anguina sp.
- Host: Populus sp. (Cottonwood)
- Origin: Brookings (North of head-house), South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1963 Aug 13
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Paraphelenchus 1a (3 female)
Entry Number: 25612
- Nematode: Anguina sp.
- Host: (Range land) in/on Soil (Range land)
- 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-150
Entry Number: 25613
- Nematode: Anguina sp.
- Host: Triticum sp. (Wheat? field)
- Origin: Madison, 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-152
Entry Number: 25614
- Nematode: Anomyctys xenurus
- Host: Zea mays (Corn field)
- Origin: Fairmount, 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: Anomyctus 1 (4 female, Type Slide)