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 7669 - 7680 of 41939
Entry Number: 7673
- Nematode: Heterodera glycines
- Host: (Unknown Host) in/on Soil
- Origin: Sims, Wayne Co., Illinois, USA
- Collector: Dennis Jacobs (RDB-35-73-A) (Granek via W. Friedman)
- Date Collected: 1973 Aug 30
- Date Received: 1973 Oct 16
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3934 to G-3940
- Vials: G-1901f & G-1902g
Entry Number: 7674
- Nematode: Hemicriconemoides mangiferae
- Host: Archis zapota (Cheeku*) in/on Soil
- Origin: Malir City, Karachi, West Pakistan, Pakistan
- Collector: via H. A. Khan
- Date Collected: 1972 Aug
- Date Received: 1973 Oct 19
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4208
Entry Number: 7675
- Nematode: Hemicriconemoides mangiferae
- Host: Mangifera sp. (Mango) in/on Soil
- Origin: Malir City, Karachi, West Pakistan, Pakistan
- Collector: via H. A. Khan
- Date Collected: 1972 Aug
- Date Received: 1973 Oct 19
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4208
Entry Number: 7676
- Nematode: Hoplolaimus sp. (probably columbus)*
- Host: (Unknown Host) in/on Soil
- Origin: Gadap Village, Karachi, West Pakistan, Pakistan
- Collector: via H. A. Khan
- Date Collected: 1971 Dec & 1972 Dec
- Date Received: 1973 Oct 19
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4209 & G-4210
Entry Number: 7677
- Nematode: Anguina tritici
- Host: Triticum sp. (Wheat) in/on Seeds
- Origin: Fields near Dehloran, Iran
- Collector: via Joe Craddock
- Date Collected: 1973 May 02
- Date Received: 1973 Oct 23
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3931
- Vials: G-1897 (live) & G-1898g
Entry Number: 7678
- Nematode: Anguina tritici
- Host: Triticum sp. (Wheat) in/on Seeds
- Origin: Drdjani Kod Prilepa, Macedonia, Yugoslavia
- Collector: via Joe Craddock
- Date Collected: 1972
- Date Received: 1973 Oct 23
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3932
- Vials: G-1899 (live) & G-1900g
Entry Number: 7679
- Nematode: Hoplolaimus columbus *
- Host: Glycine max (Soybean (old, senescent)) in/on Soil
- Origin: Holly Hill, South Carolina, USA
- Collector: via George Fassuliotis
- Date Collected: 1973 Feb
- Date Received: 1973 Oct 25
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3903
Entry Number: 7680
- Nematode: Meloidogyne incognita
- Host: Lycopersicon esculentum (Tomato) in/on Soil
- Origin: Greenhouse, Beltsville (originally from Potato from Salisbury), Maryland, USA
- Collector: Donna Ellington
- Date Collected: 1973 Oct 30
- Date Received: 1973 Oct 30
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3897 & G-3898
- Vials: G-1880f
Entry Number: 7681
- Nematode: Meloidogyne incognita
- Host: Solanum tuberosum (Potato) in/on Soil
- Origin: Greenhouse, Beltsville (originally from Potato from Salisbury), Maryland, USA
- Collector: Donna Ellington
- Date Collected: 1973 Oct 30
- Date Received: 1973 Oct 30
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3895 & G-3896
- Vials: G-1879f
Entry Number: 7682
- Nematode: Meloidogyne hapla
- Host: Lotus corniculatus (Birds Foot Trefoil) in/on Soil "steam-sterilized"
- Origin: Greenhouse, Beltsville, Maryland, USA
- Collector: Stanley Ostazeski via Julius Feldmesser
- Date Collected: 1973 May 08
- Date Received: 1973 Nov 09
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3899 & G-3900
Entry Number: 7683
- Nematode: Hypsoperine graminis
- Host: Cynodon dactylon (Bermudagrass (var. Tuffcote)) in/on Soil
- Origin: Greenhouse, Beltsville, Maryland, USA
- Collector: Stanley Ostazeski via Julius Feldmesser
- Date Received: 1973 Nov 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3901 & G-3902
Entry Number: 7684
- Nematode: Meloidogyne incognita
- Host: Ipomoea batatas (Sweetpotato (early sweet)) in/on Root
- Origin: Tifton, Georgia, USA
- Collector: via A. W. Johnson
- Date Received: 1973 Nov 21
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3909 to G-3911
- Vials: G-1885f