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 41269 - 41280 of 41939
Entry Number: 46345
- Nematode: Aphelenchus avenae
- Host: Malus domestica (apple)
- Origin: Netherlands
- Collector: Kelley Ryan, APHIS Seattle via Drew Minnis
- Date Collected: 05 mar 2019
- Date Received: 06 mar 2019
- Disposition of Sample: Records only; material discarded
Entry Number: 46346
- Nematode: Aphelenchoides bicaudatus
- Host: Malus sp (apple) in/on root
- Origin: Germany, Washinton, USA
- Collector: Ricky Corder, APHIS Seattle via Drew Minis
- Date Collected: 21 mar 2019
- Date Received: 25 mar 2019
- Disposition of Sample: Records only; material discarded
Entry Number: 46347
- Host: Narcissus sp (daffodil) in/on soil
- Origin: Netherlands, Netherlands
- Collector: Angel Toro-Pardo Robert Generdez
- Disposition of Sample: Records only; material discarded
Entry Number: 46348
- Nematode: Globodera sp.
- Host: Solanum tuberosum (potato)
- Origin: New York, New York, USA
- Collector: Danile Kepich-APHIS
- Date Collected: 31 may 2018
- Date Received: 1 Febr 2019
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7861
Entry Number: 46349
- Nematode: Cactodera milleri
- Host: Solanum tuberosum (potato)
- Origin: Minnesota, Minnesota, USA
- Collector: Kim Sigurdson, APHIS
- Date Collected: 13 Dec 2018
- Date Received: 30 Jan 2019
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-22213-G-22221
- Vials: G-7862, G-7863
Entry Number: 46350
- Nematode: Globodera pallida
- Host: Solanum tuberosum (potato)
- Origin: Idaho, Idaho, USA
- Collector: Tina Gresham, APHIS
- Date Received: 8 Febr 2019
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7864, G-7865
Entry Number: 46351
- Nematode: Punctodera punctata
- Host: Fragaria ananassa (strawberry)
- Origin: Massachussets, Massachussets, USA
- Collector: Robert Wick, Univ of Mass
- Date Received: 13 Nov 2018
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-22222-G-22223
- Vials: G-7866
Entry Number: 46352
- Nematode: Aphelenchoides besseyi
- Host: Tillandsia sp
- Origin: Hawaii, Hawai, USA
- Collector: Wendy Sueno-APHIS Honolulu
- Date Collected: 27 March 2019
- Date Received: 1 April 2019
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7867
Entry Number: 46353
- Nematode: Aphelenchoides sp
- Host: (coffee)
- Origin: Ecuador, Ecuador
- Collector: Jose Luis Espinoza
- Date Collected: 5 April 2019
- Date Received: 5 April 2019
- Disposition of Sample: Records only, digital submission
Entry Number: 46354
- Nematode: Ektaphelenchoides tonekabonensis
- Origin: Iran, Iran
- Collector: Majid Pedram
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-7211p, T-7212p
Entry Number: 46355
- Nematode: Bursaphelenchus irokophilus
- Origin: Japan, Japan
- Collector: Natsumi Kanzaki
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-720t (1 mal.), T-7213p (1 mal.), T-7214p (1 mal.), T-7215p (1 mal.), T-7216p (1 mal.), T-7217p (1 fem.), T-7218p (1 fem.), T-7219p (1 fem.), T-7220p (1 fem.)
Entry Number: 46356
- Nematode: Heterodera glycine
- Host: Zea mays (corn)
- Origin: New Jersey, New Jersey, USA
- Collector: Saul Vaiciunas
- Date Received: 3 April 2019
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-22224 - G-22247
- Vials: G-7868, G-7869, G-7870, G-7871, G-7872, G-7873