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 31081 - 31092 of 41939
Entry Number: 31088
- Nematode: Nygolaimus paratenuis
- Host: Pinus sp. (Pine (Sandy loam)) in/on Soil
- Origin: Range Country, 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-1678
Entry Number: 31089
- Nematode: Nygolaimus
- Origin: Mindon, 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: Nygolaimus 4d (3 female, 1 male)
Entry Number: 31090
- Nematode: Nygolaimus
- Origin: Mindon, 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: Nygolaimus 4c (3 male)
Entry Number: 31091
- Nematode: Nygolaimus
- Origin: Mindon, 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: Nygolaimus 4b (2 female, 2 male)
Entry Number: 31092
- Nematode: Nygolaimus
- Origin: Mindon, 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: Nygolaimus 4g (2 female, 2 male)
Entry Number: 31093
- Nematode: Nygolaimus
- Origin: Mindon, 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: Nygolaimus 4f (3 female, 1 male)
Entry Number: 31094
- Nematode: Nygolaimus acridens
- Host: (Prairie sod) in/on Soil
- Origin: East of Miles City, 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-1708
Entry Number: 31095
- Nematode: Nygolaimus parvus n. sp.
- Origin: Medicine Butte, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1964 Sep 02
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-656
Entry Number: 31096
- Nematode: Nygolaimus parvus n. sp.
- Origin: Medicine Butte, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1964 Sep 02
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-621
Entry Number: 31097
- Nematode: Nygolaimus
- 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: TSD-734
Entry Number: 31098
- Nematode: Nygolaimus hyans
- Host: (Native sod) in/on Soil
- Origin: near Minot, 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: TSD-1705 (duplicate entry)
Entry Number: 31099
- Nematode: Nygolaimus hyans
- Host: (Native sod) in/on Soil
- Origin: near Minot, 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: TSD-1704 (duplicate entry)