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 5581 - 5592 of 41939
Entry Number: 5585
- Nematode: Heterodera mani
- Host: Triticum aestivum (Wheat*) in/on Root/Soil
- Origin: Greenhouse, BARC-W, Beltsville (Original near Tomales, Marin Co., California), California, USA
- Collector: A. M. Golden (originally A. Weiner & R. Robbins)
- Date Collected: 1978 Jul 13 & 1978 Sep 20
- Date Received: 1978 Jul 13 & 1978 Sep 20
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5464 to G-5497 (cyst & larvae)
- Vials: G-2756f (cysts) & G-2757g (larvae)
Entry Number: 5586
- Nematode: Meloidogyne hapla
- Host: Lactuca sp. (Lettuce) in/on Root
- Origin: Adelphi, Maryland, USA
- Collector: R. Rebois
- Date Collected: 1978 Jul 13
- Date Received: 1978 Jul 13
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5146
Entry Number: 5587
- Nematode: Heterodera glycines
- Host: Glycine max (Soybean) in/on Soil
- Origin: Peach Co., Georgia, USA
- Collector: via E. J. Wehunt
- Date Collected: 1978 Jul
- Date Received: 1978 Jul 17
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5147 to G-5157
- Vials: G-2608g
Entry Number: 5588
- Nematode: Hoplolaimus galeatus
- Host: Vicia sp. (Vetch) in/on Soil
- Origin: Auburn, Alabama, USA
- Collector: via Norman A. Minton
- Date Collected: 1978 Jul 11?
- Date Received: 1978 Jul 17
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6867
- Vials: G-3287g
Entry Number: 5589
- Nematode: Criconemoides sp. (some)
- Host: Osmanthus ilicifolia (Osman (Holly leaved)) in/on Root
- Origin: Ashton, Maryland, USA
- Collector: via Floyd L. Smith
- Date Received: 1978 Jul 18
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2789g (mixture)
Entry Number: 5590
- Nematode: Hemicycliophora sp. (mainly)
- Host: Osmanthus ilicifolia (Osman (Holly leaved)) in/on Root
- Origin: Ashton, Maryland, USA
- Collector: via Floyd L. Smith
- Date Received: 1978 Jul 18
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5534
- Vials: G-2789g (mixture)
Entry Number: 5591
- Nematode: Meloidogyne acrita
- Host: Lycopersicon esculentum (Tomato) in/on Root
- Origin: Film Mulch Test, Little River, Georgia, USA
- Collector: via A. W. Johnson
- Date Received: 1978 Jul 18
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5158 & G-5159
- Vials: G-2681f
Entry Number: 5592
- Nematode: Meloidogyne incognita
- Host: Lycopersicon esculentum (Tomato) in/on Root
- Origin: Film Mulch Test, Little River, Georgia, USA
- Collector: via A. W. Johnson
- Date Received: 1978 Jul 18
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5158 & G-5159
- Vials: G-2681f
Entry Number: 5593
- Nematode: Seinura sp. (few)
- Host: Osmanthus ilicifolia (Osman (Holly leaved)) in/on Root
- Origin: Ashton, Maryland, USA
- Collector: via Floyd L. Smith
- Date Received: 1978 Jul 18
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2789g (mixture)
Entry Number: 5594
- Nematode: Wilsonema otophorum
- Host: Panax sp. (Ginseng*) in/on Root
- Origin: Fulton, Maryland, USA
- Collector: via James A. Duke
- Date Received: 1978 Jul 19
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5371 to G-5378
Entry Number: 5595
- Nematode: Meloidogyne incognita acrita (80%)
- Host: Glycine max (Soybean) in/on Soil
- Origin: Tifton, Georgia, USA
- Collector: via A. W. Johnson
- Date Collected: 1978 Jul 20
- Date Received: 1978 Jul 28
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5168 & G-5169
- Vials: G-2685f & G-2686f
Entry Number: 5596
- Nematode: Meloidogyne incognita (100%)
- Host: Cynara scolymus (Artichoke) in/on Root
- Origin: Horticulture Department, Tifton, Georgia, USA
- Collector: Dr. Betal via A. W. Jonson
- Date Collected: 1978 Jul 19
- Date Received: 1978 Jul 28
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5172 & G-5173
- Vials: G-2689f & G-2690f