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 29173 - 29184 of 41939
Entry Number: 29180
- Nematode: Tylencholaimellus striatus
- Host: in/on Soil
- Origin: Lucas, South Dakota, USA
- Collector: Gerald Thorne via F. E. Caveness
- Date Collected: 1958 May 16
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2191
Entry Number: 29181
- Nematode: Tylencholaimellus striatus
- Host: (Hillside prairie) in/on Soil
- Origin: Parker, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 196 Aug 08
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2051
Entry Number: 29182
- Nematode: Tylencholaimellus striatus
- 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-2192
Entry Number: 29183
- Nematode: Tylencholaimellus striatus
- Origin: Newell, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1965 Oct 08
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 13i (1 female)
Entry Number: 29184
- Nematode: Tylencholaimellus
- Host: (Range sod) in/on Soil
- Origin: Medicine Butte, South Dakota, USA
- Collector: Gerald Thorne via J. K. Lewis
- Date Collected: 1964 Sep 02
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2204
Entry Number: 29185
- Nematode: Tylencholaimellus
- Origin: Watertown, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1965 Aug 20
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2205
Entry Number: 29186
- Nematode: Tylencholaimellus
- Host: Sorghum bicolor (Sorghum field)
- Origin: Holbrook, 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-2206
Entry Number: 29187
- Nematode: Tylencholaimellus
- Origin: 5 miles South of Stromburg (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-2207
Entry Number: 29188
- Nematode: Tylencholaimellus
- Origin: Centerville, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1966 Aug 03
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 10h (2 male)
Entry Number: 29189
- Nematode: Tylencholaimellus
- Origin: Bear Butte, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1965 Oct 08
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-025
Entry Number: 29190
- Nematode: Tylencholaimellus
- Host: (Turfgrass)
- Origin: Milbank, South Dakota, USA
- Collector: Gerald Thorne via James D. Smolik
- Date Collected: 1967 Jul 13
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2212
Entry Number: 29191
- Nematode: Tylencholaimellus coronatus
- Host: (Pond bank) in/on Soil
- Origin: Route 281 West, 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: TSD-2215