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 13405 - 13416 of 41944
Entry Number: 13407
- Nematode: No Nematodes
- Host: Solanum tuberosum (Potato*) in/on Root
- Origin: Adapajari, Turkey
- Collector: via Gungor Karel (sent by Anderson)
- Date Collected: 1963 Sep 11
- Date Received: 1963 Oct 09
- Disposition of Sample: Records only; material discarded
Entry Number: 13408
- Nematode: No Nematodes
- Host: Beta saccharifera (Sugar Beet) in/on Root
- Origin: Adapajari, Turkey
- Collector: via Gungor Karel (sent by Anderson)
- Date Collected: 1963 Sep 11
- Date Received: 1963 Oct 09
- Disposition of Sample: Records only; material discarded
Entry Number: 13409
- Nematode: Cyst or cyst-like body
- Host: Glycine max (Soybean) in/on Soil
- Origin: Hickman County, Kentucky, USA
- Collector: via Robert B. Owens (Southern PPC Region)
- Date Received: 1963 Oct 11
- Disposition of Sample: Records only; material discarded
Entry Number: 13410
- Nematode: Helicotylenchus sp.
- Host: Rubus sp. (Raspberry (Black, Black Hawk variety)) in/on Soil
- Origin: Boonsboro, Maryland, USA
- Collector: via R. Converse
- Date Received: 1963 Oct 17
- Disposition of Sample: Records only; material discarded
Entry Number: 13411
- Nematode: No Nematodes
- Host: Saintpaulia sp. (African Violet) in/on Leaves
- Origin: Washington, D. C., District of Columbia, USA
- Collector: via Gertrude W. Sladek
- Date Received: 1963 Oct 29
- Disposition of Sample: Records only; material discarded
Entry Number: 13412
- Nematode: Aphelenchus avenae (probably-mostly immature specimens)
- Host: (Soil) in/on Soil
- Origin: Culiacan, Mexico
- Collector: via Furr (PQ)
- Date Collected: 1963 Sep 23
- Date Received: 1963 Nov 07
- Disposition of Sample: Records only; material discarded
Entry Number: 13413
- Nematode: Dorylaimus sp.
- Host: Portulaca sp. (Portulaca) in/on Soil
- Origin: Magdalena,Sonora, Mexico
- Collector: via Wilson (PQ)
- Date Collected: 1963 Oct 09
- Date Received: 1963 Nov 07
- Disposition of Sample: Records only; material discarded
Entry Number: 13414
- Nematode: Eucephalobus sp.
- Host: in/on Soil
- Origin: Guadalajara, Mexico
- Collector: via E. D. Algert (PQ)
- Date Collected: 1963 Sep 19
- Date Received: 1963 Nov 07
- Disposition of Sample: Records only; material discarded
Entry Number: 13415
- Nematode: Heterodera cacti (group)*
- Host: Necevansia diguetii (Cactus) in/on Soil
- Origin: Sonora, Mexico
- Collector: via Wilson (PQ)
- Date Received: 1963 Nov 07
- Disposition of Sample: Records only; material discarded
Entry Number: 13416
- Nematode: Heterodera cacti (group)*
- Host: Portulaca sp. (Portulaca) in/on Soil
- Origin: Magdalena, Sonora, Mexico
- Collector: via Wilson (PQ)
- Date Collected: 1963 Oct 09
- Date Received: 1963 Nov 07
- Disposition of Sample: Records only; material discarded
Entry Number: 13417
- Nematode: No Nematodes
- Host: Saintpaulia sp. (African Violet) in/on Plant
- Origin: Springfield, Virginia, USA
- Collector: via Mrs. W. B. Munson
- Date Received: 1963 Nov 08
- Disposition of Sample: Records only; material discarded
Entry Number: 13418
- Nematode: Rhabditis sp.
- Host: Lilium sp. (Lily) in/on Bulb
- Origin: Gresham, Oregon, USA
- Collector: via Portland, Oregon 1634
- Date Received: 1963 Nov 26
- Disposition of Sample: Records only; material discarded