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 27985 - 27996 of 41944
Entry Number: 27989
- Nematode: Eudorylaimus capitatus
- Host: Prunus & Ulmus sp. (Plum & Elm)
- Origin: Wilmot, South Dakota, USA
- Collector: Gerald Thorne via R. B. Malek, Leon Wood & G. E. Cook
- Date Collected: 1966 Oct 10
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 14c (1 female)
Entry Number: 27990
- Nematode: Eudorylaimus
- Origin: Brookings, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1964 Oct 15
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 15 (3 female)
Entry Number: 27991
- Nematode: Eudorylaimus dubius
- Host: (Pasture plots) in/on Soil
- Origin: Brookings, South Dakota, USA
- Collector: Gerald Thorne via R. B. Malek
- Date Collected: 1965 Apr 19
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 16 (4 female, Type Slide)
Entry Number: 27992
- Nematode: Eudorylaimus dubius
- Host: Triticum aestivum (Wheat field)
- Origin: Presho, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1965 Jul 18
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 16c (3 female)
Entry Number: 27993
- Nematode: Eudorylaimus dubius
- Host: (Hillside prairie) in/on Soil
- Origin: Parker, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1966 Aug 08
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 16d (2 female)
Entry Number: 27994
- Nematode: Eudorylaimus dubius
- Host: (Prairie sod) in/on Soil
- Origin: Stanley, North Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Jun 07
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 16e (2 female)
Entry Number: 27995
- Nematode: Eudorylaimus dubius
- Host: Triticum aestivum (Wheat field)
- Origin: Hammer, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Jun 09
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 16f (3 female)
Entry Number: 27996
- Nematode: Eudorylaimus
- Host: Zea mays (Corn)
- Origin: Estelline, South Dakota, USA
- Collector: Gerald Thorne via R. B. Malek
- Date Collected: 1967 Jul 11
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2417
Entry Number: 27997
- Nematode: Eudorylaimus dubius
- Host: (Declining lawn)
- Origin: Rapid City, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Jun 15
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 16h (3 female)
Entry Number: 27998
- Nematode: Eudorylaimus dubius
- Host: Sorghum bicolor (Sorghum)
- Origin: Mitchell, South Dakota, USA
- Collector: Gerald Thorne via R. B. Malek
- Date Collected: 1967 Sep 01
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 16g (2 female)
Entry Number: 27999
- Nematode: Eudorylaimus modestus
- Host: Tricitum aestivum (Wheat field)
- Origin: Presho, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1965 Jul 16
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 18a (2 female)
Entry Number: 28000
- Nematode: Eudorylaimus modestus
- Host: Zea mays (Corn field)
- Origin: Farimont, Nebraska, USA
- Collector: Gerald Thorne
- Date Collected: 1966 Mar 29
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 18b (3 female, Type Slide)