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 33385 - 33396 of 41939
Entry Number: 33392
- Nematode: Pratylenchus minyus
- Origin: Salem, Utah, USA
- Collector: Gerald Thorne
- Date Collected: 1934 May 21
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Pratylenchus 2c (12 females)
Entry Number: 33393
- Nematode: Pratylenchus minyus
- Origin: Salem, Utah, USA
- Collector: Gerald Thorne
- Date Collected: 1934 May 21
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Longidorus 4a (2 females)
Entry Number: 33394
- Nematode: Pratylenchus minyus
- Host: in/on Soil
- Origin: Riverside, California, USA
- Collector: Gerald Thorne
- Date Collected: 1936 Feb 10
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Pratylenchus 2e (6y females)
Entry Number: 33395
- Nematode: Pratylenchus minyus
- Origin: Fort Collins, Colorado, USA
- Collector: Gerald Thorne
- Date Collected: 1936 Aug 01
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Pratylenchus 2i (3 females)
Entry Number: 33396
- Nematode: Pratylenchus minyus
- Host: (Palm Tree)
- Origin: Indio, California, USA
- Collector: Gerald Thorne
- Date Collected: 1938 Apr 26
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Pratylenchus 2L (4 females)
Entry Number: 33397
- Nematode: Pratylenchus minyus
- Host: (Palm Tree)
- Origin: Indio, California, USA
- Collector: Gerald Thorne
- Date Collected: 1938 Apr 26
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Acrobeloides 2g (2y)
Entry Number: 33398
- Nematode: Pratylenchus minyus
- Host: (Filaree)
- Origin: Caliente Creek, Kern Co., California, USA
- Collector: Gerald Thorne
- Date Collected: 1942 Jan 24
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Pratylenchus 2p (12y females)
Entry Number: 33399
- Nematode: Pratylenchus sp.
- Host: (Cotton)
- Origin: Sacaton, Arizona, USA
- Collector: Gerald Thorne
- Date Collected: 1953 Sep 10
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Pratylenchus 11a (6 females & 1Y)
Entry Number: 33400
- Nematode: Pratylenchus sp.
- Host: (Cotton)
- Origin: Sacaton, Arizona, USA
- Collector: Gerald Thorne
- Date Collected: 1953 Sep 10
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Pratylenchus 11b (6 females)
Entry Number: 33401
- Nematode: Pratylenchus sp.
- Host: (Cotton)
- Origin: Sacaton, Arizona, USA
- Collector: Gerald Thorne
- Date Collected: 1953 Sep 10
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Pratylenchus 11c (6 females)
Entry Number: 33402
- Nematode: Pratylenchus sp.
- Host: (Cotton)
- Origin: Sacaton, Arizona, USA
- Collector: Gerald Thorne
- Date Collected: 1953 Sep 10
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Pratylenchus 11d (5 females & 2Y)
Entry Number: 33403
- Nematode: Pratylenchus sp.
- Host: (Cotton)
- Origin: Sacaton, Arizona, USA
- Collector: Gerald Thorne
- Date Collected: 1953 Sep 10
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Pratylenchus 11e (5 females & 1Y)