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 13453 - 13464 of 41939
Entry Number: 13458
- Nematode: Aphelenchoides parietinus (group)
- Host: Ipomoea batatas (Sweetpotato) in/on Soil
- Origin: Beltsville (plots), Maryland, USA
- Collector: via Dr. Hildebrand
- Date Received: 1964 Jul 09
- Disposition of Sample: Records only; material discarded
Entry Number: 13459
- Nematode: No Nematodes
- Host: Lilium sp. (Lily (Georgia)) in/on Root
- Origin: Vineland, New Jersey, USA
- Collector: via Nick Peet
- Date Received: 1964 Aug 20
- Disposition of Sample: Records only; material discarded
Entry Number: 13460
- Nematode: Tylenchorhynchus claytoni
- Host: Zoysia sp. (Grass (Zoysia)) in/on Soil
- Origin: College Park, Maryland, USA
- Collector: via Duane Emme
- Date Received: 1964 Sep 15
- Disposition of Sample: Records only; material discarded
Entry Number: 13461
- Nematode: Criconemoides sp.
- Host: Zoysia sp. (Grass (Zoysia)) in/on Soil
- Origin: College Park, Maryland, USA
- Collector: via Duane Emme
- Date Received: 1964 Sep 15
- Disposition of Sample: Records only; material discarded
Entry Number: 13462
- Nematode: Tylenchorhynchus claytoni
- Host: Rhododendron sp. (Azalea) in/on Soil
- Origin: College Park, Maryland, USA
- Collector: via A. M. Golden
- Date Received: 1964 Sep 29
- Disposition of Sample: Records only; material discarded
Entry Number: 13463
- Nematode: Meloidogyne n. sp. (?)
- Host: Zoysia sp. (Grass (Zoysia)) in/on Root
- Origin: New York City, New York, USA
- Collector: via W. Friedman
- Date Received: 1964 Oct 02
- Disposition of Sample: Records only; material discarded
Entry Number: 13464
- Nematode: Heterodera sp. (schachtii group)
- Host: Glycine max (Soybean) in/on Soil
- Origin: Carbondale, Jackson County, Illinois, USA
- Collector: via Berberich (PPC)
- Date Received: 1964 Oct 09
- Disposition of Sample: Records only; material discarded
Entry Number: 13465
- Nematode: Meloidogyne incognita acrita
- Host: Lycopersicon esculentum (Tomato) in/on Root
- Origin: Southwestern area, Missouri, USA
- Collector: via Lee Jenkins
- Date Received: 1964 Oct 26
- Disposition of Sample: Records only; material discarded
Entry Number: 13466
- Nematode: Aphelenchus avenae
- Host: Lactuca sp. (Lettuce) in/on Soil
- Origin: St. Louis (Monsanto Chemical Company), Missouri, USA
- Collector: via Lee Jenkins
- Date Received: 1964 Nov 09
- Disposition of Sample: Records only; material discarded
Entry Number: 13467
- Nematode: No Nematodes
- Host: Malus sp. (Apple) in/on Root
- Origin: Beltsville (South Farm, Plant Industry Station), Maryland, USA
- Collector: via Howard Brooks
- Date Received: 1964 Nov 16
- Disposition of Sample: Records only; material discarded
Entry Number: 13468
- Nematode: Aphelenchoides saprophilus
- Host: (Soil) in/on Soil
- Origin: Woodstown, New Jersey, USA
- Collector: via R. G. Howe (via Dow Chemical Company, Washington, D. C.)
- Date Received: 1964 Nov 19
- Disposition of Sample: Records only; material discarded
Entry Number: 13469
- Nematode: Pratylenchus neglectus
- Host: (Soil) in/on Soil
- Origin: Woodstown, New Jersey, USA
- Collector: via R. G. Howe (via Dow Chemical Company, Washington, D. C.)
- Date Received: 1964 Nov 19
- Disposition of Sample: Records only; material discarded