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 13609 - 13620 of 41939
Entry Number: 13614
- Nematode: Saprophytes
- Host: Zea mays (Corn) in/on Soil
- Origin: White House Lawn, Washington, D. C., District of Columbia, USA
- Collector: via Dr. Wester
- Date Received: 1966 Apr 21
- Disposition of Sample: Records only; material discarded
Entry Number: 13615
- Nematode: Saprophytes
- Host: Triticum aestivum (Wheat) in/on Soil
- Origin: White House Lawn, Washington, D. C., District of Columbia, USA
- Collector: via Dr. Wester
- Date Received: 1966 Apr 21
- Disposition of Sample: Records only; material discarded
Entry Number: 13616
- Nematode: Saprophytes
- Host: Triticum aestivum (Wheat) in/on Soil
- Origin: White House Lawn, Washington, D. C., District of Columbia, USA
- Collector: via Dr. Wester
- Date Received: 1966 Apr 21
- Disposition of Sample: Records only; material discarded
Entry Number: 13617
- Nematode: Heterodera sp. (schachtii group)
- Host: (Soil on pallets) in/on Soil on pallets
- Origin: Germany
- Collector: via C. G. Lewis
- Date Collected: 1966 Apr 23
- Date Received: 1966
- Disposition of Sample: Records only; material discarded
Entry Number: 13618
- Nematode: Heterodera sp.
- Host: (Soil on pallets) in/on Soil on pallets
- Origin: Germany
- Collector: via C. G. Lewis
- Date Collected: 1966 Apr 23
- Date Received: 1966
- Disposition of Sample: Records only; material discarded
Entry Number: 13619
- Nematode: Hymenoptera (parasitic) (probably)
- Host: Hylobius warreni in/on Insect
- Origin: Forest Research Laboratory, Alberta, Canada
- Collector: via H. F. Cereske
- Date Received: 1966 Apr 27
- Disposition of Sample: Records only; material discarded
Entry Number: 13620
- Nematode: Mermithids (larval)
- Host: Mangifera indica (Insect*) in/on Insect
- Origin: Raipur, Chhattisgarh, India
- Collector: via Mr. Sharaphaddin
- Date Received: 1966 May 06
- Disposition of Sample: Records only; material discarded
Entry Number: 13621
- Nematode: No Plant Parasites
- Host: Allium sp. (Onion) in/on Bulb
- Origin: Twin Falls, Idaho, USA
- Collector: via Shaffer
- Date Received: 1966 May 06
- Disposition of Sample: Records only; material discarded
Entry Number: 13622
- Nematode: Ditylenchus destructor group
- Host: Narcissus sp. (Daffodil) in/on Bulb
- Origin: Gloucester, Virginia, USA
- Collector: via C. H. Hammer
- Date Received: 1966 May 10
- Disposition of Sample: Records only; material discarded
Entry Number: 13623
- Nematode: Aphelenchoides subtenuis (near)*
- Host: (Unknown Host) in/on Unknown
- Origin: Albuquerque, New Mexico, USA
- Collector: via Jerry Riffle
- Date Received: 1966 May 25
- Disposition of Sample: Records only; material discarded
Entry Number: 13624
- Nematode: Heterotylenchus sp.
- Host: (Face Fly) in/on Insect
- Origin: Lincoln, Nebraska, USA
- Collector: via Calvin Jones
- Date Received: 1966 May 27
- Disposition of Sample: Records only; material discarded
Entry Number: 13625
- Nematode: No Nematodes
- Host: (Tree (evergreen)) in/on Root
- Origin: Lanham, Maryland, USA
- Collector: via Lillian Rich
- Date Received: 1966 May 31
- Disposition of Sample: Records only; material discarded