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 31069 - 31080 of 41939
Entry Number: 31076
- Nematode: Paraphelenchus intermedius
- Host: (Native sod) in/on Soil
- 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-1753
Entry Number: 31077
- Nematode: Paraphelenchus intermedius
- Host: (Sitting Bull Grave) in/on Soil
- Origin: Mobridge, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Jun 09
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-1754
Entry Number: 31078
- Nematode: Paraphelenchus intermedius
- Host: Salix sp. (Willow (young))
- Origin: Rapid City, South Dakota, USA
- Collector: Gerald Thorne via James D. Smolik
- Date Collected: 1967 Mar 25
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-1755
Entry Number: 31079
- Nematode: Paraphelenchus intermedius
- Host: Triticum aestivum (Wheat)
- Origin: South Dakota, USA
- Collector: Gerald Thorne via J. M. McGuire
- Date Collected: 1961 Jun 03
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-1756
Entry Number: 31080
- Nematode: Paraphelenchus intermedius
- Host: Triticum aestivum (Wheat)
- Origin: South Dakota, USA
- Collector: Gerald Thorne via J. M. McGuire
- Date Collected: 1961 Jun 03
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-1757
Entry Number: 31081
- Nematode: Paraphelenchus intermedius
- Host: Triticum aestivum (Wheat)
- Origin: South Dakota, USA
- Collector: Gerald Thorne via J. M. McGuire
- Date Collected: 1961 Jun 03
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-1743
Entry Number: 31082
- Nematode: Aphelenchus
- Host: Glycine max (Soybean field)
- Origin: Gary, South Dakota, USA
- Collector: Gerald Thorne via M. Komanetsky (1958 Nov 03)
- Date Collected: 1968 Sep 28
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Paraphelenchus 2 (2 female)
Entry Number: 31083
- Nematode: Chiloplacus
- Host: Glycine max (Soybean field)
- Origin: Gary, South Dakota, USA
- Collector: Gerald Thorne via M. Komanetsky (1958 Nov 03)
- Date Collected: 1968 Sep 28
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Paraphelenchus 2 (2 female)
Entry Number: 31084
- Nematode: Panagrolaimus
- Host: Glycine max (Soybean field)
- Origin: Gary, South Dakota, USA
- Collector: Gerald Thorne via M. Komanetsky (1958 Nov 03)
- Date Collected: 1968 Sep 28
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Paraphelenchus 2 (1 female)
Entry Number: 31085
- Nematode: Nygolaimus
- Origin: Medicine Butte, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1964 Sep 02
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-256
Entry Number: 31086
- Nematode: Nygolaimus
- Origin: Miles City, 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: Nygolaimus 7b (4 female)
Entry Number: 31087
- Nematode: Nygolaimus
- Origin: Miles City, 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: Nygolaimus 7c (2 female)