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 853 - 864 of 41944
Entry Number: 851
- Nematode: Meloidogyne aquatilis
- Host: Spartina pectinata (Cordgrass) in/on Root
- Origin: Deschenes, Quebec, Canada
- Collector: via B. A. Ebsary & E. S. Eveleigh
- Date Collected: 1981 Dec
- Date Received: 1982 Dec 06
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3037p (female), T-3038p (male), T-3039p (larvae) (Paratypes)
Entry Number: 852
- Nematode: Radopholus citrophilus
- Host: Citrus aurantium cv. (sour orange) (Orange (Sour)) in/on Root
- Origin: Polk Co., Florida, USA
- Collector: via Robin N. Huettel
- Date Collected: 1982 Aug 01
- Date Received: 1982 Dec 06
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-362t (Holotype) & T-363t (Allotype), T-3074p, T-2075p, T-3076p, T-3077p (Paratypes)
- Vials: T-330p (Paratypes)
Entry Number: 853
- Nematode: Meloidoderita safrica
- Host: Saccharum officinarum (Sugarcane (hybrid)) in/on Root
- Origin: near Mposa, Zululand, Natal, South Africa
- Collector: V. W. Spaull via E. van den Berg
- Date Collected: 1981 Oct 23, Nov 12 & 1982 Jan 26
- Date Received: 1982 Dec 20
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3041p, T-3042p, T-3043p, T-3044p, T-3045p (Paratypes) (females, larvae & 1 male)
Entry Number: 854
- Nematode: Quinisulcius solani
- Host: Solanum tuberosum (Potato) in/on Soil
- Origin: Potato Research Station, Sunnibank, Murree Hills, Rawalpindi, Pakistan
- Collector: via M. A. Maqbool
- Date Received: 1980 Jan 04
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2983p (Paratypes)
Entry Number: 855
- Nematode: Radopholus colbrani
- Host: Coffea arabica (Coffee (Arabica)) in/on Root/Soil
- Origin: Q block of CCRI, Coffee Estate, Karnataka, India
- Collector: A. C. Kumar via M. J. Chacko
- Date Collected: 1979 Nov?
- Date Received: 1980 Jan 24
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-321t (Allotype) & T-2449p (Paratype)
Entry Number: 856
- Nematode: Thecavermiculatus gracililancea
- Host: Festuca myuros (Fescue (Rattail)) in/on Root/Soil
- Origin: Monterey Co., California, USA
- Collector: via R. T. Robbins
- Date Collected: 1973 May 14
- Date Received: 1980 Jan 28
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3887p & T-3888p (Paratypes)
- Vials: T-293p (Paratypes)
Entry Number: 857
- Nematode: Meloidogyne nataliei
- Host: Vitis labrusca cv concord (Grapevine (declining vineyard)) in/on Root
- Origin: Mattawan, Michigan, USA
- Collector: George W. Bird & L. M. Rose via L. M. Rose
- Date Collected: 1979 Dec 21
- Date Received: 1980 Feb 05
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-335t (Holotype) & T-336t (Allotype), T-2667p, T-2668p, T-2669p, T-2670p, T-2671p, T-2672p (Para.)
- Vials: T-207p, T-208p, T-209p, T-210p, T-211p, T-212p, T-213p, T-214p, T-215p, T-216p, T-217p (Paratypes)
Entry Number: 858
- Nematode: Anguina funesta
- Host: Lolium rigidum (Ryegrass (Annual)) in/on Seed
- Origin: Manoora, South Australia, Australia
- Collector: via J. M. Fisher
- Date Received: 1980 Feb 19
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2477p (females) & T-2478p (males) (Paratypes)
Entry Number: 859
- Nematode: Dracognomus marioni
- Host: (Sand on sandbar) in/on Marine
- Origin: Boca Raton, Palm Beach Co., on East Coast, Florida, USA
- Collector: R. T. DeNeve via Mae Noffsinger
- Date Collected: 1969 Aug 14
- Date Received: 1980 Feb 22
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2475p (Paratype)
Entry Number: 860
- Nematode: Dracograllus demani
- Host: in/on Marine
- Origin: Marseille, France
- Collector: P. Vitielle via Mae Noffsinger
- Date Collected: 1972 Feb 26
- Date Received: 1980 Feb 22
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2464p, T-2465p, T-2466p (Paratypes)
Entry Number: 861
- Nematode: Dracograllus filipjevi
- Host: (Kelp (holdfasts)) in/on Marine
- Origin: Oarai, Ibaraki-Ken, Honshu Island, Japan
- Collector: I. M. Newell & T. Imamura via Mae Noffsinger
- Date Received: 1980 Feb 22
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2460p & T-2461p (Paratypes)
Entry Number: 862
- Nematode: Dracograllus stekhoveni
- Host: (Coral in intertidal zone) in/on Marine
- Origin: 20 miles North of Solano, Colombia
- Collector: I. M. Newell via Mae Noffsinger
- Date Collected: 1968 May 27
- Date Received: 1980 Feb 22
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2458p & T-2459p (Paratypes)