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 6073 - 6084 of 41939
Entry Number: 6077
- Nematode: Pratylenchus scribneri
- Host: Vigna sinensis (Pea (Southern) after corn) in/on Soil
- Origin: Tifton, Georgia, USA
- Collector: via A. W. Johnson
- Date Received: 1977 Oct 31
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5162
Entry Number: 6078
- Nematode: Heterodera mani
- Host: (Grass*) in/on Root
- Origin: Between High way 1 and Keys Creek, near Tomales, Marin Co., California, USA
- Collector: via A. Weiner & R. Robbins
- Date Collected: 1977 Sep 30 & 1977 Oct 05
- Date Received: 1977Nov02,Dec23,1978Dec04,1979Apr19
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5409 to G-5452 (cysts, females & larvae) & G-6193
- Vials: G-2754f (cysts) & G-2755g (larvae)
Entry Number: 6079
- Nematode: Heterodera amaranthi
- Host: (Soil) in/on Soil
- Origin: Chih., Mexico
- Collector: via W. Friedman
- Date Collected: 1977 Feb 15
- Date Received: 1977 Nov 07
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4889 to G-4895
Entry Number: 6080
- Nematode: Heterodera amaranthi
- Host: (Soil (aircraft on truck)) in/on Soil
- Origin: Matameras, Mexico
- Collector: via W. Friedman
- Date Collected: 1977 Mar 10
- Date Received: 1977 Nov 07
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4896 to G-4899
Entry Number: 6081
- Nematode: Meloidogyne nataliei
- Host: Vitis sp. (Grapevine) in/on Root
- Origin: Michigan State University, East Landsing, Michigan, USA
- Collector: Dr. Bird via Natalie Knobloch
- Date Received: 1977 Nov 07
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6109 to G-6115 (topotype material)*
- Vials: G-3003g
Entry Number: 6082
- Nematode: Hoplolaimus seinhorsti
- Host: Zea mays (Corn Field) in/on Soil
- Origin: Macon Co. (via Tifton), Georgia, USA
- Collector: via N. A. Minton
- Date Received: 1977 Nov 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5984 (5 specimens)
Entry Number: 6083
- Nematode: Meloidodera floridensis ?
- Host: Zoysia sp. (Grass (Zoysia)) in/on Soil
- Origin: Mississippi State University (via Auburn, Alabama), Mississippi, USA
- Collector: Dr. Blasimjame via Eddie Ingram
- Date Received: 1977 Nov 14
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6888 (larvae)
Entry Number: 6084
- Nematode: Pratylenchus zeae
- Host: Zoysia sp. (Grass (Zoysia)) in/on Soil
- Origin: Mississippi State University (via Auburn, Alabama), Mississippi, USA
- Collector: Dr. Blasimjame via Eddie Ingram
- Date Received: 1977 Nov 14
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6887
Entry Number: 6085
- Nematode: Meloidogyne javanica
- Host: Lycopersicon esculentum (Tomato) in/on Root
- Origin: Greenhouse, Beltsville, Maryland, USA
- Collector: Donna Ellington & A. M. Golden
- Date Collected: 1977 Nov 22
- Date Received: 1977 Nov 22
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4903
- Vials: G-2590f
Entry Number: 6086
- Nematode: Heterodera mani
- Host: Festuca repens (Fescue*) in/on Soil
- Origin: via Canada, Ireland
- Collector: H. J. P. Matthews via Roland Mulvey
- Date Received: 1977 Nov 25
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5319 to G-5335 (topotype material) (cysts & larvae)
- Vials: G-2738f to G-2741g (cysts & larvae)
Entry Number: 6087
- Nematode: Heterodera mani
- Host: Lolium perenne (Ryegrass (perennial)*) in/on Soil
- Origin: via Canada, Ireland
- Collector: H. J. P. Matthews via Roland Mulvey
- Date Received: 1977 Nov 25
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5319 to G-5335 (topotype material) (cysts & larvae)
- Vials: G-2738f to G-2741g (cysts & larvae)
Entry Number: 6088
- Nematode: Meloidogyne javanica (100%)
- Host: Nicotiana tabacum (Tobacco (NC 98 var.)) in/on Root
- Origin: Intergrated Pest Management Studies, Tifton, Georgia, USA
- Collector: via A. W. Johnson
- Date Received: 1977 Nov 25
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4928 to G-4939
- Vials: G-2593f & G-2594f