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 30025 - 30036 of 41944
Entry Number: 30029
- Nematode: Eudorylaimus miser
- Origin: Glendive, Montana, 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: TSD-554
Entry Number: 30030
- Nematode: Eudorylaimus confusus
- Host: Medicago sativa (Alfalfa)
- Origin: Brookings, South Dakota, USA
- Collector: Gerald Thorne via R. B. Malek
- Date Collected: 1968 Jan 11
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-982
Entry Number: 30031
- Nematode: Eudorylaimus pratensis
- Origin: Coleman, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1966 Jul 16
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 7h (4 female)
Entry Number: 30032
- Nematode: Eudorylaimus pratensis
- Origin: Trinidad, Colorado, USA
- Collector: Gerald Thorne
- Date Collected: 1966 Mar 27
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 20e (1 female)
Entry Number: 30033
- Nematode: Eudorylaimus pratensis
- Origin: Trinidad, Colorado, USA
- Collector: Gerald Thorne
- Date Collected: 1966 Mar 27
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 20d (1 female)
Entry Number: 30034
- Nematode: Eudorylaimus confusus
- Origin: 10 miles South of Columbus (Windbreak), 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: TSD-967
Entry Number: 30035
- Nematode: Eudorylaimus confusus
- Origin: 10 miles South of Columbus (Windbreak), 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: TSD-966
Entry Number: 30036
- Nematode: Eudorylaimus confusus
- Host: Zea mays (Corn field)
- Origin: Ames, Iowa, USA
- Collector: Gerald Thorne via G. E. Cook
- Date Collected: 1966 Sep 10
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-980
Entry Number: 30037
- Nematode: Eudorylaimus confusus
- Host: Zea mays (Corn field)
- Origin: Ames, Iowa, USA
- Collector: Gerald Thorne via G. E. Cook
- Date Collected: 1966 Sep 10
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-979
Entry Number: 30038
- Nematode: Eudorylaimus pratensis
- Origin: West of Sidney, Montana, 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 12e (1 female)
Entry Number: 30039
- Nematode: Eudorylaimus pratensis
- Origin: State Line, 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 20j (1 female)
Entry Number: 30040
- Nematode: Eudorylaimus pratensis
- Host: (Native sod) in/on Soil
- Origin: State Line, 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: TSD-1348