USDA Nematode Collection was established in June 1960 By A. Morgan Golden. It was subsequently directed and curated by Dr. Zafar Handoo. Current curators are Dr. Benjamin Waldo and Dr. Paulo Reis Vieira. It is one of the largest and most valuable nematode collections in existence with over 40,000 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 associated 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 25549 - 25560 of 41945 records
Entry Number: 25551
- Nematode: Acrobeloides minor
- 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: TSD-109
Entry Number: 25552
- Nematode: Acrobeloides minor
- Origin: 10 miles South of 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-108
Entry Number: 25553
- Nematode: Acrobeloides minor
- Host: (Mountain summit) in/on Soil
- Origin: Black Hills, South Dakota, USA
- Collector: Gerald Thorne via R. B. Malek
- Date Collected: 1965 Sep 08
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 5h (2 female)
Entry Number: 25554
- Nematode: Acrobeloides minor
- Host: (Range grass)
- Origin: Opal, 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-110
Entry Number: 25555
- Nematode: Acrobeloides minor
- 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: TSD-399
Entry Number: 25556
- Nematode: Acrobeloides minor
- Host: (Grain field)
- Origin: Fargo, 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-111
Entry Number: 25557
- Nematode: Acrobeloides minor
- Host: (Prairie sod) in/on Soil (Prairie sod)
- Origin: West of Sidney, Montana, 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-112
Entry Number: 25558
- Nematode: Acrobeloides minor
- Host: (Native sod) in/on Soil (Native sod)
- Origin: Glendive, Montana, 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-414
Entry Number: 25559
- Nematode: Acrobeloides minor
- Origin: North of Willston, 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: Eudorylaimus 13o (2 female)
Entry Number: 25560
- Nematode: Acrobeloides minor
- Host: (Native sod) in/on Soil (Native sod)
- Origin: Glendive, Montana, 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-113
Entry Number: 25561
- Nematode: Acrobeloides minor
- Host: (Native sod) in/on Soil
- Origin: State Line, Montana, 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-2413
Entry Number: 25562
- Nematode: Acrobeloides minor
- Host: Triticum aestivum (Wheat field)
- Origin: Fairmount, North Dakota, 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-114