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 41281 - 41292 of 41939
Entry Number: 46357
- Nematode: Meloidogyne sp
- Host: Solanum lycopersicum (tomato) in/on root
- Origin: Maryland, Maryland, USA
- Collector: Andrea Skantar
- Date Collected: 4 Oct. 2018
- Date Received: 5 Oct 2018
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-22271, G-22272, G-22273
- Vials: G-7874
Entry Number: 46358
- Nematode: Radopholus similis
- Origin: Hawaii, Hawai, USA
- Collector: Roxana Meyers
- Date Received: 29 Mar 2019
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-22274, G-22275
Entry Number: 46359
- Nematode: Punctodera, Chilenchus stoneii, mulveyiesis n. sp., oregoniensis n. sp.
- Host: Poa annua
- Origin: Oregon, Oregon, USA
- Collector: Aaron Huntley
- Date Collected: 11 Febr 2019
- Date Received: 19 Mar 2019
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-22276-G-22292, G-22786, G-22787, G-22811
- Vials: G-7875 to G-7891, G-7927 to G-7930, G-7962, G-7964, G-7965
Entry Number: 46360
- Origin: Washington, DC, Washington DC, USA
- Collector: Sandford Jaques
- Date Collected: 27 June 2018
- Date Received: 28 June 2018
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7892-G-7922
Entry Number: 46361
- Nematode: Coslenchus multigyrus
- Host: Brassica rapa (turnips)
- Origin: Maryland, Maryland, USA
- Collector: Mihail Kantor
- Date Collected: 9 Febr 2019
- Date Received: 12 Febr 2019
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-22293-G-22303
- Vials: G-7923
Entry Number: 46362
- Nematode: Pratylenchus penetrans
- Host: Heliconia sp in/on root
- Origin: Thailand, Thailand
- Collector: Renee O'connell
- Date Collected: 24 May 2019
- Date Received: 3 June 2019
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7924
Entry Number: 46363
- Nematode: Heterodera trifolii
- Host: Brassica rapa (turnips)
- Origin: Maryland, Maryland, USA
- Collector: Mihail Kantor
- Date Collected: 20 May 2019
- Date Received: 21 May 2019
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-22779, G-22780, G-22781, G-22782, G-22783, G-22784, G-22785
- Vials: G-7925, , , G-7926
Entry Number: 46364
- Nematode: Globodera rostochiensis
- Origin: New York, New York, USA
- Collector: Daniel Kepich
- Date Collected: 3 APR. 2019
- Date Received: 10 May 2019
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7931
Entry Number: 46365
- Nematode: Aphelechoides bicaudautus
- Host: Begonia sp. (Begonia) in/on Leaf
- Origin: Japan, Japan
- Collector: Hoala Fraiola
- Date Collected: 5/20/2019
- Date Received: 5/20/19
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7932
Entry Number: 46366
- Nematode: Litylenchus crenatae
- Host: Fagus grandifolia (American Beech) in/on Leaves
- Origin: New Haven Conneticut, Conneticut, USA
- Collector: Victoria Smith
- Date Collected: 6/5/2019
- Date Received: 6/7/2019
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7933
Entry Number: 46367
- Nematode: Litylenchus crenatae
- Host: Fagus grandifolia (American Beech) in/on Leaves
- Origin: Riverhead New York USA, New York, USA
- Collector: Margery Daughtery
- Date Received: 06/21/2019
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7934
Entry Number: 46368
- Nematode: Pratylenchus penetrans
- Host: Musa sp. (Banana/Plantain) in/on Root
- Origin: Thailand, Thailand
- Collector: Wendy Sueno
- Date Collected: 05/30/2019
- Date Received: 06/03/2019
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7935