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 4969 - 4980 of 41939
Entry Number: 4973
- Nematode: Helicotylenchus sp. (close to erythrinae, maybe new) *
- Host: Musa paradisiaca (Plantain) in/on Soil
- Origin: Colombia
- Collector: via Rodolfo Barriga-Olivares
- Date Received: 1980 Jan 08
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2897f
Entry Number: 4974
- Nematode: Pratylenchus coffeae
- Host: Musa paradisiaca (Plantain) in/on Soil
- Origin: Colombia
- Collector: via Rodolfo Barriga-Olivares
- Date Received: 1980 Jan 08
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2896f
Entry Number: 4975
- Nematode: Amphidelus sp.
- Host: (Soil) in/on Soil
- Origin: University of Arizona, Arizona, USA
- Collector: via Doug McClure
- Date Received: 1980 Jan 24
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6958 (2 females)
Entry Number: 4976
- Nematode: Quinisulcius acti
- Host: Quercus arizonica (Oak (Arizona White)) in/on Soil
- Origin: Arizona, USA
- Collector: M. A. McClure via Steve Lewis
- Date Received: 1980 Jan 24
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5846 & G-5847 (females)
Entry Number: 4977
- Nematode: Bursaphelenchus lignicolus
- Host: Pinus virginiana (Virginia Pine) in/on Soil
- Origin: (Near Clemson University, Clemson, SC), Seneca, 29678, South Carolina, USA
- Collector: via Steve A. Lewis & O. J. Dickerson
- Date Received: 1980 Jan 28
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5932
- Vials: G-2923g
Entry Number: 4978
- Nematode: Heterodera trifolii
- Host: Trifolium pratense (Clover (Kenland Red)) in/on Soil
- Origin: Beltsville (greenhouse), Maryland, USA
- Collector: via Steve A. Lewis
- Date Collected: 1980 Feb
- Date Received: 1980 Feb
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2959f
Entry Number: 4979
- Nematode: Tylenchorhynchus irregularis
- Host: (Grass) in/on Soil
- Origin: Los Angeles, California, USA
- Collector: via P. Fliegel
- Date Received: 1980 Feb 07
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-9496 & G-9497
- Vials: G-4117g
Entry Number: 4980
- Nematode: Globodera rostochiensis
- Host: Solanum tuberosum (Potato) in/on Soil
- Origin: Sidney (Vancouver Island), British Columbia, Canada
- Collector: via Bruce E. Hopper
- Date Received: 1980 Feb 08
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5840
Entry Number: 4981
- Nematode: Heterodera sp.
- Host: Solanum tuberosum (Potato) in/on Soil
- Origin: Sidney (Vancouver Island), British Columbia, Canada
- Collector: via Bruce E. Hopper
- Date Received: 1980 Feb 08
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5840
Entry Number: 4982
- Nematode: Tylenchorhynchus irregularis (close to)
- Host: Zoysia sp. (Grass (Zoysia)) in/on Soil
- Origin: Greenhouse, BARC-West, Beltsville, (originally from College Park, MD), Maryland, USA
- Collector: via Steve Lewis
- Date Received: 1980 Feb 08
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-9494 & G-9495
- Vials: G-4116g
Entry Number: 4983
- Nematode: Heterodera glycines
- Host: Glycine max (Soybean field) in/on Soil
- Origin: near Stockton, Worcester Co., Maryland, USA
- Collector: via L. Krusberg (University of Maryland)
- Date Received: 1980 Feb 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5841 & G-5842 (cysts); G-5843 (larvae)
- Vials: G-2893f (cysts) & G-2894g (larvae)
Entry Number: 4984
- Nematode: Meloidogyne javanica
- Host: Lycopersicon esculentum (Tomato (originally peach orchard)) in/on Root
- Origin: originally from Peach Orchard, Dooly Co. via Tifton (greenhoue), Georgia, USA
- Collector: via A. W. Johnson
- Date Received: 1980 Feb 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5844 & G-5845 (females)
- Vials: G-2895f (roots)