USDA Nematode Collection was established in June 1960 By A. Morgan Golden. It was subsequently directed and curated by Dr. Zafar Handoo. Current curators are Dr. Benjamin Waldo and Dr. Paulo Reis Vieira. It is one of the largest and most valuable nematode collections in existence with over 40,000 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 associated 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 40849 - 40860 of 41945
Entry Number: 45921
- Nematode: Heterodera trifolii
- Host: (soybean)
- Origin: Ithaca, New York, USA
- Collector: Xiaohong Wang
- Date Collected: Dec 2015
- Date Received: 28 Dec 2015
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-21874, G-21875
- Vials: G-7552f, G-7553f
Entry Number: 45922
- Nematode: Globodera pallida
- Host: Solanum tuberosum (potato)
- Origin: Idaho Falls, Idaho, USA
- Collector: via Tina Gresham (APHIS)
- Date Collected: 10 Dec 2015
- Date Received: 11 Dec 2015
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-21834, G-21835, G-21836, G-21837
- Vials: G-7554f, G-7555f, G-7556f, G-7557f
Entry Number: 45923
- Nematode: Globodera rostochiensis
- Host: Solanum tuberosum (potato)
- Origin: Avon and Riverhead, New York, USA
- Collector: via Daniel Kepich (APHIS-NY)
- Date Collected: 17 Nov 2015
- Date Received: 12 Jan 2016
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7558f
Entry Number: 45924
- Nematode: Alloionema luofuensis
- Host: (land snail)
- Origin: Huizhou City, Guangdong, China
- Collector: Ren-E Huang
- Date Received: 2016 Feb 01
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-6710p, T-6711p, T-6712p, T-6713p, T-6714p, T-6715p, T-6716p, T-6717p, T-6718p
Entry Number: 45925
- Nematode: Alloionema luofuensis
- Host: (land snail)
- Origin: Huizhou City, Guangdong, China
- Collector: Ren-E Huang
- Date Received: 2016 Feb 01
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-6719p, T-6720p, T-6721p, T-6722p, T-6723p, T-6724p, T-6725p, T-6726p, T-6727p
Entry Number: 45926
- Nematode: Globodera sp.
- Host: Solanum tuberosum (potato)
- Origin: Idaho Falls, Idaho, USA
- Collector: Tina Gresham via Craig A. Webb (APHIS)
- Date Collected: 28 Jan 2016
- Date Received: 02 Feb 2016
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7559f
Entry Number: 45927
- Nematode: Globodera pallida
- Host: Solanum tuberosum (potato)
- Origin: Idaho Falls, Idaho, USA
- Collector: Tina Gresham via Craig A. Webb (APHIS)
- Date Collected: 28 Jan 2016
- Date Received: 02 Feb 2016
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7560f
Entry Number: 45928
- Nematode: Steinernema nguyeni
- Origin: South Africa
- Collector: Dr. Antoinette P. Malan
- Date Received: 26 Feb 2016
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-6728p, T-6729p, T-6730p, T-6731p, T-6732p, T-6733p, T-6734p, T-6735p
Entry Number: 45929
- Nematode: Steinernema nguyeni
- Origin: South Africa
- Collector: Dr. Antoinette P. Malan
- Date Received: 26 Feb 2016
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-6736p, T-6737p, T-6738p, T-6739p, T-6740p, T-6741p, T-6742p, T-6743p
Entry Number: 45930
- Nematode: Steinernema nguyeni
- Origin: South Africa
- Collector: Dr. Antoinette P. Malan
- Date Received: 26 Feb 2016
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-6744p, T-6745p, T-6746p, T-6747p, T-6748p, T-6749p, T-6750p, T-6751p, T-6752p
Entry Number: 45931
- Nematode: Tylenchorhyncus goffasti
- Host: Brassica sp. in/on soil
- Origin: Turkey
- Collector: Kanwal Anjul
- Date Collected: 25 Dec 2015
- Date Received: 2016 Feb 01
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7561f
Entry Number: 45932
- Nematode: Aphelenchoides haguei
- Host: Malus sp.
- Origin: Netherlands
- Collector: Mary Jane Fransen via Andrew Minnis (APHIS)
- Date Collected: 16 Feb 2016
- Date Received: 18 Feb 2016
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7562f