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 39493 - 39504 of 41944
Entry Number: 44563
- Nematode: Cryphodera sinensis
- Host: Boehmeria nivea (ramie) in/on Soil from around roots
- Origin: Yiyang City, China
- Collector: K. Zhuo, H.H. Wang, W. Ye, D.L. Peng, and J.L Liao via Weimin Ye
- Date Collected: May 2011
- Date Received: 24 Dec 2013
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-665t, T-6218p, T-6219p, T-6220p, T-6221p
Entry Number: 44564
- Nematode: Schistonchus hirtus
- Host: Ficus hirta in/on B-D Syconia
- Origin: Guangzhou, China
- Collector: Yongsan Zeng, Weimin Ye, Robin M. Giblan-Davis, Changhui Li, Zhijian Du and Chen Zhao via Weimin Ye
- Date Collected: Sep 2007-Jun 2009
- Date Received: 24 Dec 2013
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-6222p, T-6223p, T-6224p
Entry Number: 44565
- Nematode: Globodera sp.
- Host: (Potato field) in/on Soil
- Origin: New York, USA
- Collector: via Dan Kepich (APHIS-NY)
- Date Collected: 05 Nov 2013, 30 Oct. 2013, 21 Nov 2013
- Date Received: 02 Jan 2014
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7417f
Entry Number: 44566
- Nematode: Longidorus diadecturus
- Host: (Elm)
- Origin: Crooked Creek, Arkansas, USA
- Collector: R.T. Robbins and Weimin Ye
- Date Collected: 16 May 2000
- Date Received: 11 March 2013
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-19329, G-19330, G-19331, G-19332
Entry Number: 44567
- Nematode: Longidorus diadecturus
- Host: (Red Bud)
- Origin: Crooked Creek, Arkansas, USA
- Collector: R.T. Tobbins and Weimin Ye
- Date Collected: 16 May 2000
- Date Received: 11 March 2013
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-19333, G-19334
Entry Number: 44568
- Nematode: Longidorus diadecturus
- Host: (Persimmon)
- Origin: Buffalo River, Arkansas, USA
- Collector: Weimin Ye
- Date Collected: 05 May 2000
- Date Received: 11 March 2013
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-19335, G-19336
Entry Number: 44569
- Nematode: Longidorus diadecturus
- Host: (Cotton Wood)
- Origin: White River, Arkansas, USA
- Collector: R.T. Robbins
- Date Collected: 31 Mar 1982
- Date Received: 11 March 2013
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-19337, G-19338, G-19339, G-19340, G-19341, G-19343, G-19344, G-19345, G-19346, G-19347
Entry Number: 44570
- Nematode: Longidorus diadecturus
- Host: (Elm)
- Origin: Osage Creek, Arkansas, USA
- Collector: R.T. Robbins and Weimin Ye
- Date Collected: 22 May 2001
- Date Received: 11 March 2013
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-19348, G-19349, G-19350, G-19351, G-19352
Entry Number: 44571
- Nematode: Longidorus diadecturus
- Host: (Red Bud)
- Origin: White River, Arkansas, USA
- Collector: R.T. Robbins and Weimin Ye
- Date Collected: 05 Sept 2001
- Date Received: 11 March 2013
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-19353
Entry Number: 44572
- Nematode: Longidorus diadecturus
- Host: (Box Alder)
- Origin: Buffalo River, Arkansas, USA
- Collector: Weimin Ye
- Date Collected: 05 May 2000
- Date Received: 11 March 2013
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-19354, G-19355
Entry Number: 44573
- Nematode: Longidorus diadecturus
- Host: (Hackberry)
- Origin: Scrub, Arkansas, USA
- Collector: R.T. Robbins and Weimin Ye
- Date Collected: 04 Nov 1999
- Date Received: 11 March 2013
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-19356, G-19357, G-19358, G-19360, G-19361, G-19362, G-19363, G-19364, G-19365
Entry Number: 44574
- Nematode: Longidorus diadecturus
- Host: (Cotton Wood)
- Origin: Red River, Arkansas, USA
- Collector: J.D. Barham via R.T. Robbins
- Date Collected: 18 Nov 1999
- Date Received: 11 March 2013
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-19366, G-19367