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 7501 - 7512 of 41939
Entry Number: 7505
- Nematode: Tylenchus sp.
- Host: Glycine max (Soybean (Lee var.)*) in/on Soil (moist, heavy clay)
- Origin: Moorhead, Sunflower Co., Mississippi, USA
- Collector: via Ray Rebois
- Date Collected: 1967 Jul 20
- Date Received: 1973 Feb 16
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2131g & G-2132g
Entry Number: 7506
- Nematode: Tylenchus filiformis
- Host: Glycine max (Soybean (Lee var.)*) in/on Soil (heavy & moist)
- Origin: Moorhead, Sunflower Co., Mississippi, USA
- Collector: via Ray Rebois
- Date Collected: 1967 Jul 20
- Date Received: 1973 Feb 16
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2133g
Entry Number: 7507
- Nematode: Tylenchorhynchus nudus
- Host: Glycine max (Soybean*) in/on Soil (clay & moist)
- Origin: Moorhead, Sunflower Co., Mississippi, USA
- Collector: via Ray Rebois
- Date Collected: 1967 Jul 20
- Date Received: 1973 Feb 16
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2134g
Entry Number: 7508
- Nematode: Tylenchus sp.
- Host: Glycine max (Soybean*) in/on Soil (clay & moist)
- Origin: Moorhead, Sunflower Co., Mississippi, USA
- Collector: via Ray Rebois
- Date Collected: 1967 Jul 20
- Date Received: 1973 Feb 16
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2134g
Entry Number: 7509
- Nematode: Xiphinema americanum
- Host: Glycine max (Soybean*) in/on Soil (clay & moist)
- Origin: Moorhead, Sunflower Co., Mississippi, USA
- Collector: via Ray Rebois
- Date Collected: 1967 Jul 20
- Date Received: 1973 Feb 16
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2134g
Entry Number: 7510
- Nematode: Aphelenchus avenae
- Host: Glycine max (Soybean (Lee var.)*) in/on Soil (moist)
- Origin: Greenville, Washington Co., Mississippi, USA
- Collector: via Ray Rebois
- Date Collected: 1967 Jul 20
- Date Received: 1973 Feb 16
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2141g
Entry Number: 7511
- Nematode: Tylenchus sp.
- Host: Glycine max (Soybean (Lee var.)*) in/on Soil (moist)
- Origin: Greenville, Washington Co., Mississippi, USA
- Collector: via Ray Rebois
- Date Collected: 1967 Jul 20
- Date Received: 1973 Feb 16
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2141g
Entry Number: 7512
- Nematode: Aphelenchoides sp.
- Host: Glycine max (Soybean (Bragg var.)*) in/on Soil (moist)
- Origin: Washington Co., Mississippi, USA
- Collector: via Ray Rebois
- Date Collected: 1967 Jul 20
- Date Received: 1973 Feb 16
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2142g
Entry Number: 7513
- Nematode: Aphelenchus avenae
- Host: Glycine max (Soybean (Bragg var.)*) in/on Soil (moist)
- Origin: Washington Co., Mississippi, USA
- Collector: via Ray Rebois
- Date Collected: 1967 Jul 20
- Date Received: 1973 Feb 16
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2142g
Entry Number: 7514
- Nematode: Discolaimium sp.
- Host: Glycine max (Soybean (Bragg var.)*) in/on Soil (moist)
- Origin: Washington Co., Mississippi, USA
- Collector: via Ray Rebois
- Date Collected: 1967 Jul 20
- Date Received: 1973 Feb 16
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2142g
Entry Number: 7515
- Nematode: Helicotylenchus sp.
- Host: Glycine max (Soybean (Bragg var.)*) in/on Soil (moist)
- Origin: Washington Co., Mississippi, USA
- Collector: via Ray Rebois
- Date Collected: 1967 Jul 20
- Date Received: 1973 Feb 16
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2142g
Entry Number: 7516
- Nematode: Psilenchus hilarulus
- Host: Glycine max (Soybean (Bragg var.)*) in/on Soil (moist)
- Origin: Washington Co., Mississippi, USA
- Collector: via Ray Rebois
- Date Collected: 1967 Jul 20
- Date Received: 1973 Feb 16
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2142g