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 30817 - 30828 of 41939
Entry Number: 30824
- Nematode: Panagrolaimus subelongatus
- Host: Arachis hypogaea (Peanut bud)
- Origin: Vienna, Georgia, USA
- Collector: T. M. Fitzpatrick via J. H. Miller
- Date Received: 1937 Sep 21
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-13670
Entry Number: 30825
- Nematode: Diplogaster sp.
- Host: Pantomorus peregrimus in/on larvae
- Origin: Gulfport, Mississippi, USA
- Collector: via R. B. Swain
- Date Received: 1940 Dec 30
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-13671
Entry Number: 30826
- Nematode: Heterodera marioni
- Host: Echeveria sp.
- Origin: San Luis Potosi, Mexico
- Collector: via Muesebeck
- Date Received: 1941 May 06
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-13672
Entry Number: 30827
- Nematode: Aporcelaimellus amylovorus
- Host: (Native sod) in/on Soil
- 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: Aporcelaimellus 4k (4 female)
Entry Number: 30828
- Nematode: Nygolaimus brachyurus
- Host: (Native sod) in/on Soil
- 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: Aporcelaimellus 11k (1 female)
Entry Number: 30829
- Nematode: Laimydorus flexus
- Host: (Grass sod) in/on Soil
- Origin: Sylvan Lake, Black Hills, South Dakota, USA
- Collector: Gerald Thorne via R. B. Malek
- Date Collected: 1965 Sep 09
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-1318
Entry Number: 30830
- Nematode: Laimydorus flexus
- Host: (Pasture plots) in/on Soil
- Origin: Cottonwood, South Dakota, USA
- Collector: Gerald Thorne via M. Endwoldsen
- Date Collected: 1964 Jun 25 to 27
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-1324
Entry Number: 30831
- Nematode: Dorylaim sp.
- Host: (Pasture plots) in/on Soil
- Origin: Cottonwood, South Dakota, USA
- Collector: Gerald Thorne via M. Endwoldsen
- Date Collected: 1964 Jun 25 to 27
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-1323
Entry Number: 30832
- Nematode: Eudorylaimus flexus
- Host: (Pasture plots) in/on Soil
- Origin: Cottonwood, South Dakota, USA
- Collector: Gerald Thorne via M. Endwoldsen
- Date Collected: 1964 Jun 25 to 27
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-1323
Entry Number: 30833
- Nematode: Laimydorus flexus
- Host: (Sod Samples (12)) in/on Soil
- Origin: Cottonwood, South Dakota, USA
- Collector: Gerald Thorne via J. K. Lewis
- Date Collected: 1963 Oct 03
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-1322
Entry Number: 30834
- Nematode: Laimydorus flexus
- Host: (Sod Samples (12)) in/on Soil
- Origin: Cottonwood, South Dakota, USA
- Collector: Gerald Thorne via J. K. Lewis
- Date Collected: 1963 Oct 03
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-1321
Entry Number: 30835
- Nematode: Laimydorus flexus
- Host: (Sod Samples (12)) in/on Soil
- Origin: Cottonwood, South Dakota, USA
- Collector: Gerald Thorne via J. K. Lewis
- Date Collected: 1963 Oct 03
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Laimydorus 1a (2 female, Type Slide)