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 12553 - 12564 of 41939
Entry Number: 12558
- Nematode: Helicotylenchus n. sp.
- Host: Solanum tuberosum (Potato) in/on Soil
- Origin: Dar Giri, Korea
- Collector: via Y. E. Choi
- Date Collected: 1981 Sep 15 ?
- Date Received: 1982 Feb 22
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-581
Entry Number: 12559
- Nematode: Quinisulcius n. sp.
- Host: Capsicum sp. (Pepper (Red)) in/on Soil
- Origin: Mil Yong, Korea
- Collector: via Y. E. Choi
- Date Collected: 1981 Sep 08 ?
- Date Received: 1982 Feb 22
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-580
Entry Number: 12560
- Nematode: Meloidogyne n. sp.?
- Host: Lycopersicon esculentum (Tomato) in/on Root
- Origin: IPM Project, Tifton, Georgia, USA
- Collector: via A. W. Johnson
- Date Received: 1982 May 12
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-582
Entry Number: 12561
- Nematode: Xiphinema n. sp.
- Host: Vitis sp. (Blueberry) in/on Soil
- Origin: Silverton, Oregon, USA
- Collector: Gene Newcomb (Oregon State University) via Nancy Hill
- Date Received: 1982 Aug 23
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-668
Entry Number: 12562
- Nematode: Heterodera sp.
- Host: (Soil (wheat-soybean rotation)) in/on Soil
- Origin: Middle Tennessee Experiment Station, Maury Co., Tennessee, USA
- Collector: via Ernest Bernard
- Date Collected: 1982 Jul
- Date Received: 1982 Dec 06
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-603 & M-604
Entry Number: 12563
- Nematode: Neoditylenchus n. sp.
- Host: Pinus rigida (Pine (pitch pine)) in/on Soil
- Origin: Several locations, Massachusetts, USA
- Collector: via R. A. Rohde
- Date Received: 1983 Apr 11
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-612
- Vials: M-951g
Entry Number: 12564
- Nematode: Rhabdontolaimus sp.
- Host: Pinus rigida (Pine (pitch pine)) in/on Soil
- Origin: Several locations, Massachusetts, USA
- Collector: via R. A. Rohde
- Date Received: 1983 Apr 11
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-613
- Vials: M-951g
Entry Number: 12565
- Nematode: Quinisulcius n. sp.
- Host: Zea mays (Corn) in/on Soil
- Origin: Cerete, Cordoba, Colombia
- Collector: via Rodolfo Barriga Olivares
- Date Received: 1983 Apr 15
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-609 & M-610 (females & 1 larva)*
Entry Number: 12566
- Nematode: Meloidogyne incognita complex*
- Host: Solanum tuberosum (Potato) in/on Root
- Origin: Krompir "AGROS" (privatnik), Subotica, Yugoslavia
- Collector: Andelka Horvatovic via John O'Bannon, N. Minton & Zafar Handoo
- Date Collected: 1982 Aug 20?
- Date Received: 1983 Jul 11
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-614 to M-618 (patterns & females)
- Vials: M-952 to M-954 (roots & some larvae)
Entry Number: 12567
- Nematode: Criconemella sp. (a few specimens)
- Host: (Soil in old field) in/on Soil
- Origin: Oconee, South Carolina, USA
- Collector: via Rich Owings (Department of Horticulture, Clemson University, South Carolina)
- Date Received: 1984 Mar 02
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-956g
Entry Number: 12568
- Nematode: Paracriconema n. sp.
- Host: (Soil in old field) in/on Soil
- Origin: Oconee, South Carolina, USA
- Collector: via Rich Owings (Department of Horticulture, Clemson University, South Carolina)
- Date Received: 1984 Mar 02
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-956g
Entry Number: 12569
- Nematode: Heterodera sp. (trifolii? or daverti?)
- Host: (Grass) in/on Root
- Origin: El-Behera (via Clemson, South Carolina), Egypt
- Collector: via I. K. Ibrahim
- Date Received: 1984 May 21
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-729 to M-734 (cones & cyst)
- Vials: M-980f (cysts)