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 2593 - 2604 of 41939
Entry Number: 2595
- Nematode: Meloidogyne incognita (100%)
- Host: Solanum tuberosum (Potato (Red Potato)) in/on Root
- Origin: Tifton, Georgia, USA
- Collector: via A. W. Johnson
- Date Collected: 1988 Jun 02
- Date Received: 1988 Aug 22
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-9653 to G-9656 (females)
- Vials: G-4168f (roots)
Entry Number: 2596
- Nematode: Meloidogyne incognita (100%)
- Host: Solanum tuberosum (Potato (White Potato)) in/on Root
- Origin: Tifton, Georgia, USA
- Collector: via A. W. Johnson
- Date Collected: 1988 Jun 02
- Date Received: 1988 Aug 22
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-9657 to G-9660 (females)
- Vials: G-4169f (roots)
Entry Number: 2597
- Nematode: Heterodera betulae (?) *
- Host: Fraxinus/Ulmus sp. (Ash/Elm) in/on Soil
- Origin: Booneville, Arkansas, USA
- Collector: via E. J. Wehunt
- Date Collected: 1988 Aug 22
- Date Received: 1988 Sep 02
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-9674 & G-9675
- Vials: G-4174f
Entry Number: 2598
- Nematode: Hirschmanniella oryzae
- Host: Rubus sp. (Blackberry (Wild Blackberry)) in/on Soil
- Origin: Clarksville, Johnson Co., Arkansas, USA
- Collector: via E. J. Wehunt
- Date Collected: 1988 Jun 13
- Date Received: 1988 Sep 02
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-4179f
Entry Number: 2599
- Nematode: Hoplolaimus magnistylus
- Host: Rubus sp. (Blackberry (Wild Blackberry)) in/on Soil
- Origin: Booneville, Arkansas, USA
- Collector: via E. J. Wehunt
- Date Collected: 1988 Aug 24
- Date Received: 1988 Sep 02
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-4178f
Entry Number: 2600
- Nematode: Tylenchulus palustris
- Host: Rubus sp. (Blackberry (Wild Blackberry)) in/on Soil
- Origin: SCFFRC, Booneville, Arkansas, USA
- Collector: via E. J. Wehunt
- Date Collected: 1988 Aug 24
- Date Received: 1988 Sep 02
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-4203f
Entry Number: 2601
- Nematode: Meloidogyne arenaria
- Host: Arachis hypogaea (Peanut) in/on Root
- Origin: via Clemson, SC, South Carolina, USA
- Collector: via Steve Lewis
- Date Received: 1988 Sep 09
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-9645 to G-9648 (females)
- Vials: G-4166f (roots, males, larvae)
Entry Number: 2602
- Nematode: Meloidogyne arenaria (15%)
- Host: Nicotiana tabacum (Tobacco (371 Gold)) in/on Root
- Origin: Tifton, Georgia, USA
- Collector: via A. W. Johnson
- Date Collected: 1988 Sep 14
- Date Received: 1988 Sep 26
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-9687 to G-9690 (females)
- Vials: G-4183f (roots)
Entry Number: 2603
- Nematode: Meloidogyne incognita (85%)
- Host: Nicotiana tabacum (Tobacco (371 Gold)) in/on Root
- Origin: Tifton, Georgia, USA
- Collector: via A. W. Johnson
- Date Collected: 1988 Sep 14
- Date Received: 1988 Sep 26
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-9687 to G-9690 (females)
- Vials: G-4183f (roots)
Entry Number: 2604
- Nematode: Meloidogyne incognita (5%)
- Host: Nicotiana tabacum (Tobacco (NC 2326)) in/on Root
- Origin: Tifton, Georgia, USA
- Collector: via A. W. Johnson
- Date Collected: 1988 Sep 08
- Date Received: 1988 Sep 26
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-9679 to G-9682 (females)
- Vials: G-4181f (roots)
Entry Number: 2605
- Nematode: Meloidogyne javanica (95%)
- Host: Nicotiana tabacum (Tobacco (NC 2326)) in/on Root
- Origin: Tifton, Georgia, USA
- Collector: via A. W. Johnson
- Date Collected: 1988 Sep 08
- Date Received: 1988 Sep 26
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-9679 to G-9682 (females)
- Vials: G-4181f (roots)
Entry Number: 2606
- Nematode: Meloidogyne javanica (100%)
- Host: Nicotiana tabacum (Tobacco (K326)) in/on Root
- Origin: Tifton, Georgia, USA
- Collector: via A. W. Johnson
- Date Collected: 1988 Sep 14
- Date Received: 1988 Sep 26
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-9683 to G-9686 (females)
- Vials: G-4182f (roots)