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 14317 - 14328 of 41939
Entry Number: 14322
- Nematode: Pratylenchus neglectus
- Host: Vitis sp. (Grape) in/on Soil
- Origin: Kern Co., California, USA
- Collector: via Joe Traynor
- Date Collected: 1968 Jul 09
- Date Received: 1969 Jan 17
- Disposition of Sample: Records only; material discarded
Entry Number: 14323
- Nematode: Pratylenchus neglectus
- Host: Vitis sp. (Grape (Muscat)) in/on Soil
- Origin: Tulare Co., California, USA
- Collector: via Jim Smoot
- Date Collected: 1968 Oct 18
- Date Received: 1969 Jan 17
- Disposition of Sample: Records only; material discarded
Entry Number: 14324
- Nematode: Pratylenchus neglectus
- Host: Vitis sp. (Grape (Sauvignon vert)) in/on Root
- Origin: Tulare Co., California, USA
- Collector: via Jim Smoot
- Date Collected: 1968 Oct 18
- Date Received: 1969 Jan 17
- Disposition of Sample: Records only; material discarded
Entry Number: 14325
- Nematode: Pratylenchus neglectus
- Host: Vitis sp. (Grape (Semillon)) in/on Root
- Origin: Tulare Co., California, USA
- Collector: via Jim Smoot
- Date Collected: 1968 Oct 18
- Date Received: 1969 Jan 17
- Disposition of Sample: Records only; material discarded
Entry Number: 14326
- Nematode: Pratylenchus sp.
- Host: Vitis sp. (Grape (Black Malvoisie)) in/on Soil
- Origin: Tulare Co., California, USA
- Collector: via Jim Smoot
- Date Collected: 1968 Oct 21
- Date Received: 1969 Jan 17
- Disposition of Sample: Records only; material discarded
Entry Number: 14327
- Nematode: Pratylenchus sp. (larvae)
- Host: Solanum tuberosum (Potato (preplant sampling)) in/on Soil
- Origin: Kern Co., California, USA
- Collector: via Don Wigall
- Date Collected: 1968 May 28
- Date Received: 1969 Jan 17
- Disposition of Sample: Records only; material discarded
Entry Number: 14328
- Nematode: Psilenchus sp.
- Host: Solanum tuberosum (Potato (preplant sampling)) in/on Soil
- Origin: Kern Co., California, USA
- Collector: via Don Wigall
- Date Collected: 1968 May 28
- Date Received: 1969 Jan 17
- Disposition of Sample: Records only; material discarded
Entry Number: 14329
- Nematode: Psilenchus sp.
- Host: Solanum tuberosum (Potato (preplant examination)) in/on Soil
- Origin: Kern Co., California, USA
- Collector: via Don Wigall
- Date Collected: 1968 Jun 10
- Date Received: 1969 Jan 17
- Disposition of Sample: Records only; material discarded
Entry Number: 14330
- Nematode: Trichodorus christiei
- Host: Gossypium hirsutum (Cotton (Acala SJ-1)) in/on Root/Soil
- Origin: Kern Co., California, USA
- Collector: via Joe Traynor
- Date Collected: 1968 Jul 05
- Date Received: 1969 Jan 17
- Disposition of Sample: Records only; material discarded
Entry Number: 14331
- Nematode: Trichodorus christiei
- Host: Vitis sp. (Grape) in/on Soil
- Origin: Kern Co., California, USA
- Collector: via Joe Traynor
- Date Collected: 1968 Jul 09
- Date Received: 1969 Jan 17
- Disposition of Sample: Records only; material discarded
Entry Number: 14332
- Nematode: Trichodorus christiei
- Host: Solanum tuberosum (Potato (preplant examination)) in/on Soil
- Origin: Kern Co., California, USA
- Collector: via Don Wigall
- Date Collected: 1968 Jun 10
- Date Received: 1969 Jan 17
- Disposition of Sample: Records only; material discarded
Entry Number: 14333
- Nematode: Xiphinema americanum
- Host: Vitis sp. (Grape (Green Hungarian)) in/on Soil
- Origin: Kern Co., California, USA
- Collector: via Jim Smoot
- Date Collected: 1968 Oct 22
- Date Received: 1969 Jan 17
- Disposition of Sample: Records only; material discarded