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 28981 - 28992 of 41942
Entry Number: 28985
- Nematode: Pungentus monhystera
- Host: (Brush & Trees by river)
- Origin: Brookings, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1963 Sep 13
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2010
Entry Number: 28986
- Nematode: Pungentus monhystera
- Host: (Pasture plots) in/on Soil
- Origin: Cottonwood, South Dakota, USA
- Collector: Gerald Thorne via J. K. Lewis & Mankin
- Date Collected: 1964 May 11 & 12
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2011
Entry Number: 28987
- Nematode: Pungentus monhystera
- Host: (Pasture plots) in/on Soil
- Origin: Cottonwood, South Dakota, USA
- Collector: Gerald Thorne via M. Endwoldsen
- Date Collected: 1964 Jun 25 to 27
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2012
Entry Number: 28988
- Nematode: Pungentus monhystera
- Origin: Cottonwood, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1964 Jul 22
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 10c (1 female)
Entry Number: 28989
- Nematode: Pungentus monhystera
- Host: (Range sod) in/on Soil
- 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-2013
Entry Number: 28990
- Nematode: Pungentus monhystera
- Host: Triticum aestivum (Wheat field)
- Origin: Presho, South Dakota, USA
- Collector: Gerald Thorne via R. B. Malek
- Date Collected: 1964 Oct 28
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-1609
Entry Number: 28991
- Nematode: Pungentus monhystera
- Host: (Prairie sod) in/on Soil
- Origin: Presho, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1965 Jul 18
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2014
Entry Number: 28992
- Nematode: Pungentus monhystera
- Host: (Bank) in/on Soil
- Origin: Sioux River, Brookings, South Dakota, USA
- Collector: Gerald Thorne & R. B. Malek
- Date Collected: 1965 Jul 30
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2016
Entry Number: 28993
- Nematode: Pungentus monhystera
- 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-2017
Entry Number: 28994
- Nematode: Pungentus monhystera
- Host: (Hillside thicket)
- Origin: Wilmot, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1965 Aug 25
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2018
Entry Number: 28995
- Nematode: Pungentus monhystera
- Host: (Native prairie) in/on Soil
- Origin: South of Colorado Springs, Colorado, USA
- Collector: Gerald Thorne
- Date Collected: 1966 Mar 28
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2019
Entry Number: 28996
- Nematode: Pungentus monhystera
- Host: (Prairie sod) in/on Soil
- Origin: Tagus, 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: TSD-2021