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 33889 - 33900 of 41939
Entry Number: 33896
- Nematode: Pratylenchus arlingtoni
- Host: Zea mays (Corn) in/on Root
- Origin: Arlington Cemetary, Arlington, VA (Subsequently grown in greenhouse in BARC-West, Beltsville, MD), Virginia, USA
- Collector: Donna Ellington
- Date Received: 2001 Nov 09
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5429f
Entry Number: 33897
- Nematode: Pratylenchus agilis
- Host: Zea mays (Corn) in/on Root
- Origin: BARC-West, Beltsville, MD (greenhouse), Maryland, USA
- Collector: Donna Ellington
- Date Collected: 2001 Nov 09
- Date Received: 2001 Nov 09
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5430f
Entry Number: 33898
- Nematode: Pratylenchus crenatus
- Host: Rubus difolias (Berry) in/on Soil
- Origin: Corvallis, Oregon, USA
- Collector: via P. Stock, University of California Davis Nematode Collection, Dept. of Nematology, Davis, California
- Date Collected: 1994 Apr 24
- Date Received: 2000 Oct 10
- Disposition of Sample: Records only; material discarded
Entry Number: 33899
- Nematode: Pratylenchus agilis
- Host: Zea mays (Corn) in/on Soil
- Origin: Maryland, USA
- Collector: via P. Stock, University of California Davis Nematode Collection, Dept. of Nematology, Davis, California
- Date Collected: 1995 May 15
- Date Received: 2000 Oct 10
- Disposition of Sample: Records only; material discarded
Entry Number: 33900
- Nematode: Aphelenchus sp.
- Host: Cyperus rotundus (Nut sedge bed) in/on Soil
- Origin: Pine Island Farm, Florida, USA
- Collector: Dr. Klassen (Univ. of FL, Homestead, FL) via Dr. Abdul-Baki (Beltsville, MD)
- Date Collected: 2003 Feb 24
- Date Received: 2003 Feb 21
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5689f
Entry Number: 33901
- Nematode: Meloidogyne graminicola
- Host: Cyperus rotundus (Nut sedge bed) in/on Soil
- Origin: Pine Island Farm, Florida, USA
- Collector: Dr. Klassen (Univ. of FL, Homestead, FL) via Dr. Abdul-Baki (Beltsville, MD)
- Date Collected: 2003 Feb 24
- Date Received: 2003 Feb 21
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5689f
Entry Number: 33902
- Nematode: Tylenchus sp.
- Host: Cyperus rotundus (Nut sedge bed) in/on Soil
- Origin: Pine Island Farm, Florida, USA
- Collector: Dr. Klassen (Univ. of FL, Homestead, FL) via Dr. Abdul-Baki (Beltsville, MD)
- Date Collected: 2003 Feb 24
- Date Received: 2003 Feb 21
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5689f
Entry Number: 33903
- Nematode: Aphelenchus sp.
- Host: (Open field soil) in/on Soil
- Origin: Pine Island Farm, Florida, USA
- Collector: Dr. Klassen (Univ. of FL, Homestead, FL) via Dr. Abdul-Baki (Beltsville, MD)
- Date Collected: 2003 Feb 24
- Date Received: 2003 Feb 26
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5690f to G-5692f
Entry Number: 33904
- Nematode: Ditylenchus myceliophagus
- Host: (Open field soil) in/on Soil
- Origin: Pine Island Farm, Florida, USA
- Collector: Dr. Klassen (Univ. of FL, Homestead, FL) via Dr. Abdul-Baki (Beltsville, MD)
- Date Collected: 2003 Feb 24
- Date Received: 2003 Feb 26
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5690f to G-5692f
Entry Number: 33905
- Nematode: Meloidogyne graminicola
- Host: (Open field soil) in/on Soil
- Origin: Pine Island Farm, Florida, USA
- Collector: Dr. Klassen (Univ. of FL, Homestead, FL) via Dr. Abdul-Baki (Beltsville, MD)
- Date Collected: 2003 Feb 24
- Date Received: 2003 Feb 26
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5690f to G-5692f
Entry Number: 33906
- Nematode: Tylenchus sp.
- Host: (Open field soil) in/on Soil
- Origin: Pine Island Farm, Florida, USA
- Collector: Dr. Klassen (Univ. of FL, Homestead, FL) via Dr. Abdul-Baki (Beltsville, MD)
- Date Collected: 2003 Feb 24
- Date Received: 2003 Feb 26
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5690f to G-5692f
Entry Number: 33907
- Nematode: Aphelenchus sp.
- Host: (Open field soil) in/on Soil
- Origin: Pine Island Farm, Florida, USA
- Collector: Dr. Klassen (Univ. of FL, Homestead, FL) via Dr. Abdul-Baki (Beltsville, MD)
- Date Collected: 2003 Feb 24
- Date Received: 2003 Feb 26
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5693f