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 4801 - 4812 of 41939
Entry Number: 4805
- Nematode: Paratrichodorus christiei
- Host: Carya illinoensis (Pecan) in/on Soil
- Origin: Byron, Georgia, USA
- Collector: via E. J. Wehunt
- Date Received: 1981 Feb 06
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6211
Entry Number: 4806
- Nematode: Macroposthonia xenoplax
- Host: Carya illinoensis (Pecan) in/on Soil
- Origin: Cordale, Georgia, USA
- Collector: via E. J. Wehunt
- Date Received: 1981 Feb 06
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6210
Entry Number: 4807
- Nematode: Xiphinema americanum
- Host: Vitis sp. (Grape) in/on Soil
- Origin: Lancaster Co., Pennsylvania, USA
- Collector: via L. B. Forer
- Date Collected: 1978 Jun
- Date Received: 1981 Feb 10
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6371
- Vials: G-3088g
Entry Number: 4808
- Nematode: Xiphinema rivesi
- Host: Malus sp. (Apple) in/on Soil
- Origin: Adams Co., Pennsylvania, USA
- Collector: Stouffer via L. B. Forer
- Date Collected: 1977 Jun
- Date Received: 1981 Feb 10
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6372
- Vials: G-3089g
Entry Number: 4809
- Nematode: Xiphinema rivesi
- Host: Prunus persica (Peach) in/on Soil
- Origin: Lycoming Co., Pennsylvania, USA
- Collector: via L. B. Forer (PSP Survey)
- Date Collected: 1980 Aug
- Date Received: 1981 Feb 10
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6373
- Vials: G-3090g
Entry Number: 4810
- Nematode: Xiphinema rivesi
- Host: Vitis sp. (Grape) in/on Soil
- Origin: Lancaster Co., Pennsylvania, USA
- Collector: via L. B. Frorer
- Date Collected: 1978 Jun
- Date Received: 1981 Feb 10
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6374
- Vials: G-3091g
Entry Number: 4811
- Nematode: Heterodera glycines
- Host: Glycine max (Soybean (var. Forrest)) in/on Root/Soil
- Origin: West Tennessee Experiment Station, Tennessee, USA
- Collector: via Lawrence D. Young (Plant Pathologist, USDA)
- Date Received: 1981 Feb 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6266 to G-6270
- Vials: G-3064f
Entry Number: 4812
- Nematode: Heterodera glycines
- Host: Glycine max (Soybean (var. Bedford)) in/on Root/Soil
- Origin: West Tennessee Experiment Station, Tennessee, USA
- Collector: via Lawrence D. Young (Plant Pathologist, USDA)
- Date Received: 1981 Feb 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6271 to G-6274
- Vials: G-3065f
Entry Number: 4813
- Nematode: Heterodera glycines
- Host: Glycine max (Soybean (var. P. I. 89772)) in/on Root/Soil
- Origin: West Tennessee Experiment Station, Tennessee, USA
- Collector: via Lawrence D. Young (Plant Pathologist, USDA)
- Date Received: 1981 Feb 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6275 to G-6278
- Vials: G-3066f
Entry Number: 4814
- Nematode: Heterodera glycines
- Host: Glycine max (Soybean (var. P. I. 90763)) in/on Root/Soil
- Origin: West Tennessee Experiment Station, Tennessee, USA
- Collector: via Lawrence D. Young (Plant Pathologist, USDA)
- Date Received: 1981 Feb 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6279 to G-6283
- Vials: G-3067f
Entry Number: 4815
- Nematode: Heterodera glycines
- Host: Glycine max (Soybean (var. P. I. 88788)) in/on Root/Soil
- Origin: West Tennessee Experiment Station, Tennessee, USA
- Collector: via Lawrence D. Young (Plant Pathologist, USDA)
- Date Received: 1981 Feb 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6284 to G-6288
- Vials: G-3068f
Entry Number: 4816
- Nematode: Heterodera glycines
- Host: Glycine max (Soybean (var. Forrest)) in/on Root/Soil
- Origin: Near Realfoot Lake, Tennessee, USA
- Collector: via Lawrence D. Young (Plant Pathologist, USDA)
- Date Received: 1981 Feb 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6289 to G-6293
- Vials: G-3069f