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 36013 - 36024 of 41939
Entry Number: 36053
- Nematode: Aphelenchus avenae
- Host: Salvia sp. (Sage (brush?)) in/on Root
- Origin: Destination: New York, Jordan
- Collector: Meghan E. Caffery via Alan J. Towson (APHIS)
- Date Collected: 2008 Apr 22
- Date Received: 2008 Apr 30
- Disposition of Sample: Records only; material discarded
Entry Number: 36054
- Nematode: Aphelenchus avenae
- Host: Magnoliophyta in/on Root
- Origin: Destination: Westminster, California, Vietnam
- Collector: Peter Kwiecien via Alan J. Towson (APHIS)
- Date Collected: 2008 May 24
- Date Received: 2008 May 29
- Disposition of Sample: Records only; material discarded
Entry Number: 36055
- Nematode: Xiphinema insigne
- Host: Citrus sp. (Citrus) in/on Root
- Origin: Destination: Ozone Park, NY, Bangladesh
- Collector: Jeffery Zwiren via Alan J. Towson (APHIS)
- Date Collected: 2008 May 08
- Date Received: 2008 May 29
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-6468g
Entry Number: 36056
- Nematode: Heterodera filipjevi
- Host: Triticum aestivum (Wheat)
- Origin: Adams, Oregon, USA
- Collector: via Richard W. Smiley (Columbia Basin Agricultural Research Center)
- Date Received: 2008 Feb 22
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-16430 to G-16449
- Vials: G-6469g to G-6471g
Entry Number: 36057
- Nematode: Cactodera milleri
- Host: Solanum tuberosum (Potato and/or corn) in/on Soil
- Origin: Wadena County, Minnesota, USA
- Collector: via Kathryn Kromroy (APHIS)
- Date Collected: 2008 Mar 12
- Date Received: 2008 Mar 13
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-16450 to G-16465
- Vials: G-6472g to G-6474g
Entry Number: 36058
- Nematode: Heterodera sp.
- Host: Solanum tuberosum (Potato and/or bean) in/on Soil
- Origin: Polk County, Minnesota, USA
- Collector: via Kathryn Kromroy (APHIS)
- Date Collected: 2008 Mar 12
- Date Received: 2008 Mar 13
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-16466 & G-16467
Entry Number: 36072
- Nematode: Criconemoides ixhaphozi
- Origin: Mooi River, South Africa
- Collector: Esther Van Den Berg via S. Schoeder
- Date Received: 2006 Apr 06, 2008 Jan 29
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-5730p, T-5731p
Entry Number: 36073
- Nematode: Criconemoides zulu
- Origin: Nothingham Road, South Africa
- Collector: Esther Van Den Berg via S. Schoeder
- Date Received: 2006 Apr 06, 2008 Jan 29
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-5732p, T-5733p
Entry Number: 36074
- Nematode: Globodera rostochiensis
- Host: Solanum tuberosum (Potato) in/on soil-muck
- Origin: Livingston County, Firld # V-5-B-26, New York, USA
- Collector: D. Faber via Daniel J. Kepich (APHIS)
- Date Collected: 2008 Apr 16
- Date Received: 2008 May 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-16518
Entry Number: 36075
- Nematode: Globodera rostochiensis
- Host: Solanum tuberosum (Potato) in/on soil-muck
- Origin: Livingston County, Firld # V-5-B-26, New York, USA
- Collector: D. Faber via Daniel J. Kepich (APHIS)
- Date Collected: 2008 Apr 16
- Date Received: 2008 May 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-16519
Entry Number: 36076
- Nematode: Globodera rostochiensis
- Host: Solanum tuberosum (Potato) in/on soil-muck
- Origin: Livingston County, Firld # V-5-B-26, New York, USA
- Collector: D. Faber via Daniel J. Kepich (APHIS)
- Date Collected: 2008 Apr 16
- Date Received: 2008 May 12
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-6487g
Entry Number: 36077
- Nematode: Globodera rostochiensis
- Host: Solanum tuberosum (Potato) in/on soil-muck
- Origin: Livingston County, Firld # V-5-A-3a, New York, USA
- Collector: D.Faber & J. Smith via Daniel J. Kepich (APHIS)
- Date Collected: 2008 Apr 17&18
- Date Received: 2008 May 12
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-6488g