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 28045 - 28056 of 41944
Entry Number: 28049
- Nematode: Eudorylaimus acutus
- Origin: Routh 281, North Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Jun 06
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Tylencholaimellus 8c (1 female)
Entry Number: 28050
- Nematode: Eudorylaimus nodus
- Origin: Black Hills, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1965 Sep 08
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 28 (4 male)
Entry Number: 28051
- Nematode: Eudorylaimus nodus
- Origin: Aberdeen, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1965 Aug 17
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 28a (1 female)
Entry Number: 28052
- Nematode: Eudorylaimus nobus
- Origin: Willston, 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 13w (1 male)
Entry Number: 28053
- Nematode: Eudorylaimus nodus
- Origin: Baker, Montana, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Jun 08
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 28b (1 female)
Entry Number: 28054
- Nematode: Eudorylaimus nodus
- Origin: South of 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 28c (1 male)
Entry Number: 28055
- Nematode: Eudorylaimus nodus
- Host: Pinus ponderosa (Ponderosa pine)
- Origin: Custer N. Forest (Roadside park), South Dakota, USA
- Collector: Gerald Thorne via James D. Smolik
- Date Collected: 1967 Aug 03
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-1093
Entry Number: 28056
- Nematode: Eudorylaimus nodus
- Origin: Black Hills, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Jun 26
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 28e (3 female)
Entry Number: 28057
- Nematode: Eudorylaimus nodus
- Origin: Rapid City, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Aug 06
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 28f (1 female, 1 male)
Entry Number: 28058
- Nematode: Eudorylaimus nothus
- Origin: Black Hills, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1965 Sep 08
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 26 (4 female, 2 male, Type Slide)
Entry Number: 28059
- Nematode: Eudorylaimus nothus
- Origin: West of Forestburg, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Oct 11
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 17f (1 female, 1 male)
Entry Number: 28060
- Nematode: Eudorylaimus nothus
- Origin: West of Howes, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1966 Oct 01
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 29b (1 female, 1 male)