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 31537 - 31548 of 41939
Entry Number: 31544
- Nematode: Ditylenchus
- Host: (River bottom) in/on Soil
- Origin: Wewela, South Dakota, USA
- Collector: Gerald Thorne via F. E. Caveness
- Date Collected: 1958 May 16
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2405
Entry Number: 31545
- Nematode: Pratylenchus penetrans
- Host: Zingiber sp. (Ginger) in/on Soil
- Origin: Destination: California, Japan
- Collector: Dickson Terashita via Mike Petrillo (APHIS)
- Date Collected: 2003 Jul 25
- Date Received: 2003 Aug 01
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5742f
Entry Number: 31546
- Nematode: Mononchus sp.
- Host: Zingiber sp. (Ginger) in/on Soil
- Origin: Destination: California, Japan
- Collector: Dickson Terashita via Mike Petrillo (APHIS)
- Date Collected: 2003 Jul 25
- Date Received: 2003 Aug 01
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5742f
Entry Number: 31547
- Nematode: Pratylenchus penetrans
- Host: Perilla frutescens (Beefsteakplant) in/on Soil
- Origin: Destination: California, Japan
- Collector: Dickson Terashita via Mike Petrillo (APHIS)
- Date Collected: 2003 Jul 25
- Date Received: 2003 Aug 01
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5743f
Entry Number: 31548
- Nematode: Tylencholaimus
- Origin: South Dakota, USA
- Collector: Gerald Thorne
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2449
Entry Number: 31549
- Nematode: Diphtherophora
- Host: (Pasture plots) in/on Soil
- Origin: Cottonwood, South Dakota, USA
- Collector: Gerald Thorne via M. Endwoldsen
- Date Collected: 1964 Jun 25 to 28
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2450
Entry Number: 31550
- Nematode: Eudorylaimus
- Host: (Pasture plots) in/on Soil
- Origin: Cottonwood, South Dakota, USA
- Collector: Gerald Thorne via M. Endwoldsen
- Date Collected: 1964 Jun 25 to 28
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2450
Entry Number: 31551
- Nematode: Acrobeles
- 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-2451
Entry Number: 31552
- Nematode: Mesorhabditis
- 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-2451
Entry Number: 31553
- Nematode: Nema
- 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: TSD-2462
Entry Number: 31554
- Nematode: Discolaimium conura
- Host: (Pasture plots) in/on Soil
- Origin: Cottonwood, South Dakota, USA
- Collector: Gerald Thorne via M. Endwoldsen
- Date Collected: 1964 Jul 22
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2479
Entry Number: 31555
- Nematode: Xiphinema americanum
- Origin: Highmore, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1963 Sep 06
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2476