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 18613 - 18624 of 41939
Entry Number: 18618
- Nematode: Merlinius brevidens
- Host: Solanum tuberosum (Potato (wheat last year)) in/on Soil
- Origin: Idaho?, Idaho, USA
- Collector: Stukenholtz Lab, Inc., Twin Falls, Idaho via Saad Hafez
- Date Collected: 1994 Aug 19
- Date Received: 1994 Sep 08
- Disposition of Sample: Records only; material discarded
Entry Number: 18619
- Nematode: Pratylenchus neglectus
- Host: Solanum tuberosum (Potato (wheat last year)) in/on Soil
- Origin: Idaho?, Idaho, USA
- Collector: Stukenholtz Lab, Inc., Twin Falls, Idaho via Saad Hafez
- Date Collected: 1994 Aug 19
- Date Received: 1994 Sep 08
- Disposition of Sample: Records only; material discarded
Entry Number: 18620
- Nematode: Heterodera trifolii
- Host: Hordeum vulgare (Barley) in/on Soil
- Origin: St. Anthony, Fremont Co., Idaho, USA
- Collector: Intermountain Farmers, Rexburg, ID via Saad Hafez
- Date Collected: 1994 Aug 25
- Date Received: 1994 Sep 08
- Disposition of Sample: Records only; material discarded
Entry Number: 18621
- Nematode: Merlinius brevidens
- Host: Solanum tuberosum (Potato) in/on Soil
- Origin: Ontario, Oregon, USA
- Collector: Landview Fertilizer, Inc., Ontario, OR via Saad Hafez
- Date Collected: 1994 Aug 29
- Date Received: 1994 Sep 08
- Disposition of Sample: Records only; material discarded
Entry Number: 18622
- Nematode: Paratylenchus tateae
- Host: Solanum tuberosum (Potato) in/on Soil
- Origin: Ontario, Oregon, USA
- Collector: Landview Fertilizer, Inc., Ontario, OR via Saad Hafez
- Date Collected: 1994 Aug 29
- Date Received: 1994 Sep 08
- Disposition of Sample: Records only; material discarded
Entry Number: 18623
- Nematode: Pratylenchus neglectus
- Host: Solanum tuberosum (Potato) in/on Soil
- Origin: Ontario, Oregon, USA
- Collector: Landview Fertilizer, Inc., Ontario, OR via Saad Hafez
- Date Collected: 1994 Aug 29
- Date Received: 1994 Sep 08
- Disposition of Sample: Records only; material discarded
Entry Number: 18624
- Nematode: Ditylenchus sp.
- Host: Solanum tuberosum (Potato (wheat last year)) in/on Soil
- Origin: Idaho?, Idaho, USA
- Collector: Stukenholtz Lab, Inc., Twin Falls, Idaho via Saad Hafez
- Date Collected: 1994 Aug 30
- Date Received: 1994 Sep 08
- Disposition of Sample: Records only; material discarded
Entry Number: 18625
- Nematode: Pratylenchus neglectus
- Host: Solanum tuberosum (Potato (wheat last year)) in/on Soil
- Origin: Idaho?, Idaho, USA
- Collector: Stukenholtz Lab, Inc., Twin Falls, Idaho via Saad Hafez
- Date Collected: 1994 Aug 30
- Date Received: 1994 Sep 08
- Disposition of Sample: Records only; material discarded
Entry Number: 18626
- Nematode: Tylenchus sp.
- Host: Solanum tuberosum (Potato (wheat last year)) in/on Soil
- Origin: Idaho?, Idaho, USA
- Collector: Stukenholtz Lab, Inc., Twin Falls, Idaho via Saad Hafez
- Date Collected: 1994 Aug 30
- Date Received: 1994 Sep 08
- Disposition of Sample: Records only; material discarded
Entry Number: 18627
- Nematode: Merlinius brevidens
- Host: (Soil) in/on Soil
- Origin: Idaho?, Idaho, USA
- Collector: W. Labs via Saad Hafez
- Date Collected: 1994 Aug 17
- Date Received: 1994 Sep 08
- Disposition of Sample: Records only; material discarded
Entry Number: 18628
- Nematode: Pratylenchus neglectus
- Host: (Soil) in/on Soil
- Origin: Idaho?, Idaho, USA
- Collector: W. Labs via Saad Hafez
- Date Collected: 1994 Aug 17
- Date Received: 1994 Sep 08
- Disposition of Sample: Records only; material discarded
Entry Number: 18629
- Nematode: Pratylenchus neglectus
- Host: Solanum tuberosum (Potato) in/on Soil
- Origin: Idaho?, Idaho, USA
- Collector: W. Labs via Saad Hafez
- Date Collected: 1994 Aug 29
- Date Received: 1994 Sep 08
- Disposition of Sample: Records only; material discarded