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 13345 - 13356 of 41939
Entry Number: 13350
- Nematode: Meloidogyne incognita
- Host: Lycopersicon esculentum (Tomato) in/on Root
- Origin: Beltsville, Maryland, USA
- Collector: via V. H. Dropkin
- Date Received: 1961 Feb 02
- Disposition of Sample: Specimens to USDANC (Demonstration)
Entry Number: 13351
- Nematode: Aphelenchoides fragariae
- Host: Lilium longiflorum (Lily (Easter lily, Olympia)) in/on Leaves
- Origin: Hamilton, Virginia, USA
- Collector: via Knoll
- Date Received: 1961 Feb 21
- Disposition of Sample: Specimens to USDANC (Demonstration)
Entry Number: 13352
- Nematode: Meloidogyne sp.
- Host: Ipomoea batatas (Sweetpotato) in/on Tuber
- Origin: Beltsville (Nematology greenhouse), Maryland, USA
- Collector: via C. H. Tragesar
- Date Received: 1961 Jun 02
- Disposition of Sample: Specimens to USDANC (Demonstration)
Entry Number: 13353
- Nematode: Aphelenchoides besseyi
- Host: Oryza sativa (Rice) in/on Seed
- Origin: Beaumont, Texas, USA
- Collector: via J. G. Atkins
- Date Received: 1961 Dec 08
- Disposition of Sample: Specimens to USDANC (Demonstration)
Entry Number: 13354
- Nematode: Meloidogyne arenaria
- Host: Lycopersicon esculentum (Tomato) in/on Root
- Origin: BARC-West, Beltsville (greenhouse), Maryland, USA
- Collector: Donna Ellington
- Date Collected: 2004 Nov 10
- Date Received: 2004 Nov 10
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-15369 (5 females)
Entry Number: 13355
- Nematode: Meloidogyne incognita acrita
- Host: Capsicum annuum (Pepper (Christmas)) in/on Root
- Origin: Beltsville (Greenhouse), Maryland, USA
- Collector: via R. Knight
- Date Received: 1962 Jan 08
- Disposition of Sample: Specimens to USDANC (Demonstration)
Entry Number: 13356
- Nematode: Meloidogyne incognita acrita
- Host: Prunus sp. (Peach (a French variety)) in/on Root
- Origin: Beltsville (Greenhouse), Maryland, USA
- Collector: via Havis & A. L. Taylor
- Date Received: 1962 Jan 29
- Disposition of Sample: Specimens to USDANC (Demonstration)
Entry Number: 13357
- Nematode: Meloidogyne javanica javanica
- Host: Prunus sp. (Peach (2 French variety)) in/on Root
- Origin: Beltsville (Greenhouse), Maryland, USA
- Collector: via Havis & A. L. Taylor
- Date Received: 1962 Jan 29
- Disposition of Sample: Specimens to USDANC (Demonstration)
Entry Number: 13358
- Nematode: Xiphinema diversicaudatum
- Host: Rosa sp. (Rose) in/on Root
- Origin: Beltsville (Greenhouse), Maryland, USA
- Collector: via A. F. Schindler
- Date Received: 1962 Mar 13
- Disposition of Sample: Specimens to USDANC (Demonstration)
Entry Number: 13359
- Nematode: Anguina agrostis
- Host: Agrostis tenuis (Grass (Astoria bentgrass)) in/on Seed
- Origin: 1939 Crop, Oregon, USA
- Collector: via W. D. Courtney
- Date Received: 1940 May 06
- Disposition of Sample: Specimens to USDANC (Demonstration)
Entry Number: 13360
- Nematode: Heterodera glycines
- Host: Glycine max (Soybean) in/on Seeds & Peds
- Origin: Jackson, Tennessee, USA
- Collector: J. M. Epps via J. M. Good
- Date Received: 1966 Jan 25
- Disposition of Sample: Specimens to USDANC (Demonstration)
Entry Number: 13361
- Nematode: Heterodera glycines
- Host: Glycine max (Soybean (Lee variety susceptible)) in/on Root
- Origin: Jackson, Tennessee, USA
- Collector: via James M. Epps
- Date Received: 1970
- Disposition of Sample: Specimens to USDANC (Demonstration)