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 4993 - 5004 of 41939
Entry Number: 4997
- Nematode: Tylenchorhynchus irregularis
- Host: Glycine max (Soybean field) in/on Soil
- Origin: North Carolina State, North Carolina, USA
- Collector: Don Schmitt via Steve Lewis
- Date Received: 1980 Mar 24
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-9498 & G-9499
- Vials: G-4118g
Entry Number: 4998
- Nematode: Aphelench sp. (new genus or higher taxon)
- Host: Pinus resinosa (Pine (Red)) in/on Tree
- Origin: Cincinnati, Ohio, USA
- Collector: via Department of Plant Pathology, Ohio State University, Ohio
- Date Collected: 1980 Mar 24?
- Date Received: 1980 Mar 31
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6890
- Vials: G-3303g
Entry Number: 4999
- Nematode: Bursaphelenchus lignicolus (xylophilus)
- Host: Pinus resinosa (Pine (Red)) in/on Tree
- Origin: Cincinnati, Ohio, USA
- Collector: via Department of Plant Pathology, Ohio State University, Ohio
- Date Collected: 1980 Mar 24?
- Date Received: 1980 Mar 31
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6889
- Vials: G-3303g
Entry Number: 5000
- Nematode: Pratylenchus vulnus
- Host: Prunus persica (Peach Orchard) in/on Soil
- Origin: Chilton Co., Alabama, USA
- Collector: via Peggy King
- Date Received: 1980 Mar 31
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5895
- Vials: G-2913g
Entry Number: 5001
- Nematode: Meloidogyne arenaria
- Host: Lycopersicon esculentum (Tomato) in/on Root
- Origin: Greenhouse, Byron, Georgia, USA
- Collector: via E. J. Wehunt
- Date Received: 1980 Apr 02
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5884 & G-5885
- Vials: G-2909f
Entry Number: 5002
- Nematode: Meloidogyne hapla
- Host: Lycopersicon esculentum (Tomato) in/on Root
- Origin: Greenhouse, Byron, Georgia, USA
- Collector: via E. J. Wehunt
- Date Received: 1980 Apr 02
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5882 & G-5883
- Vials: G-2908f
Entry Number: 5003
- Nematode: Meloidogyne incognita
- Host: Lycopersicon esculentum (Tomato) in/on Root
- Origin: Greenhouse, Byron, Georgia, USA
- Collector: via E. J. Wehunt
- Date Received: 1980 Apr 02
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5878 & G-5879
- Vials: G-2906f
Entry Number: 5004
- Nematode: Meloidogyne javanica
- Host: Lycopersicon esculentum (Tomato) in/on Root
- Origin: Greenhouse, Byron, Georgia, USA
- Collector: via E. J. Wehunt
- Date Received: 1980 Apr 02
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5880 & G-5881
- Vials: G-2907f
Entry Number: 5005
- Nematode: Quinisulcius acutus
- Host: Phaseolus vulgaris (Snapbean) in/on Root
- Origin: University of Tennessee, Knoxville (greenhouse), Tennessee, USA
- Collector: E. Bernard via Steve A. Lewis
- Date Received: 1980 Apr 02
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6185 & G-6186
- Vials: G-3038g
Entry Number: 5006
- Nematode: Meloidogyne incognita *
- Host: Lycopersicon esculentum (Tomato) in/on Root
- Origin: Coastal Plant Experiment Station, Tifton, Georgia, USA
- Collector: via A. W. Johnson
- Date Received: 1980 Apr 04
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5875 to G-5877
- Vials: G-2905f
Entry Number: 5007
- Nematode: Meloidogyne incognita *
- Host: Lycopersicon esculentum (Tomato) in/on Root
- Origin: Coastal Plant Experiment Station, Tifton, Georgia, USA
- Collector: via A. W. Johnson
- Date Received: 1980 Apr 04
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5873 & G-5874
- Vials: G-2904f
Entry Number: 5008
- Nematode: Cyst-like Bodies
- Host: Solanum tuberosum (Potato) in/on Soil
- Origin: (This was intercepted with seed Potatoes from Mexico), Costa Rica
- Collector: via Hernan Fonseca Zemora (Administrator of Agriculture of Costa Rica)
- Date Received: 1980 Apr 07
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2900g & G-2901f