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 1393 - 1404 of 41939
Entry Number: 1394
- Nematode: Eudorylaimus sp.
- Host: Vicia villosa (Hairy Vetch *) in/on Soil
- Origin: Sustainable Agriculture Field Crop Site, BARC-East, Beltsville (soil depth = 0-5cm.), Maryland, USA
- Collector: Laura Lengnick
- Date Collected: 1995 Apr 18
- Date Received: 1995 Apr 18
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-4752f
Entry Number: 1395
- Nematode: Eudorylaimus sp.
- Host: Vicia villosa (Hairy Vetch *) in/on Soil
- Origin: Sustainable Agriculture Field Crop Site, BARC-East, Beltsville (soil depth = 0-5cm.), Maryland, USA
- Collector: Laura Lengnick
- Date Collected: 1995 Apr 18
- Date Received: 1995 Apr 18
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-4755f
Entry Number: 1396
- Nematode: Eudorylaimus sp.
- Host: Vicia villosa (Hairy Vetch *) in/on Soil
- Origin: Sustainable Agriculture Field Crop Site, BARC-East, Beltsville (soil depth = 0-5cm.), Maryland, USA
- Collector: Laura Lengnick
- Date Collected: 1995 Apr 18
- Date Received: 1995 Apr 18
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-4756f
Entry Number: 1397
- Nematode: Helicotylenchus digonicus
- Host: Vicia villosa (Hairy Vetch *) in/on Soil
- Origin: Sustainable Agriculture Field Crop Site, BARC-East, Beltsville (soil depth = 0-15cm.), Maryland, USA
- Collector: Laura Lengnick
- Date Collected: 1995 Apr 18
- Date Received: 1995 Apr 18
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-4744f
Entry Number: 1398
- Nematode: Helicotylenchus pseudorobustus
- Host: Vicia villosa (Hairy Vetch *) in/on Soil
- Origin: Sustainable Agriculture Field Crop Site, BARC-East, Beltsville (soil depth = 0-15cm.), Maryland, USA
- Collector: Laura Lengnick
- Date Collected: 1995 Apr 18
- Date Received: 1995 Apr 18
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-4734f
Entry Number: 1399
- Nematode: Helicotylenchus pseudorobustus
- Host: Vicia villosa (Hairy Vetch *) in/on Soil
- Origin: Sustainable Agriculture Field Crop Site, BARC-East, Beltsville (soil depth = 0-15cm.), Maryland, USA
- Collector: Laura Lengnick
- Date Collected: 1995 Apr 18
- Date Received: 1995 Apr 18
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-4741f
Entry Number: 1400
- Nematode: Hoplolaimus galeatus
- Host: Vicia villosa (Hairy Vetch *) in/on Soil
- Origin: Sustainable Agriculture Field Crop Site, BARC-East, Beltsville (soil depth = 0-15cm.), Maryland, USA
- Collector: Laura Lengnick
- Date Collected: 1995 Apr 18
- Date Received: 1995 Apr 18
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-4741f
Entry Number: 1401
- Nematode: Aphasmatylenchus straturatus
- Host: Arachis hypogaea (Peanut) in/on Root/Soil
- Origin: IRHO Station, Niangoloko, Haute-Volta, West Africa, Haute-Volta
- Collector: G. Germani via G. Merny
- Date Collected: 1962
- Date Received: 1970 Apr 28
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-858p & T-859p (Paratypes)
Entry Number: 1402
- Nematode: Heterodera sacchari
- Host: Saccharum officinarum var. POJ 2878 (Sugarcane) in/on Root/Soil
- Origin: Jacob, Congo-Brazzaville, Congo
- Collector: Michel Luc via Georges Merny
- Date Collected: 1961?
- Date Received: 1970 Apr 28
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-856p (Paratype) (1 male, this male replaces original described male)
Entry Number: 1403
- Nematode: Malenchus andrassyi
- Host: Oryza sativa (Rice (flooded field)) in/on Soil
- Origin: Ivory Coast
- Collector: via G. Merny
- Date Received: 1970 Apr 28
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-861p & T-862p (Paratypes)
Entry Number: 1404
- Nematode: Telotylenchus baoulensis
- Host: Brachiaria fulva in/on Root/Soil
- Origin: Lamto, Baoul, Savannah, Toumodi, Ivory Coast
- Collector: C. Netscher & G. Germani via G. Merny
- Date Collected: 1961 Feb 03
- Date Received: 1970 Apr 28
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-857p (Paratype)
Entry Number: 1405
- Nematode: Telotylenchus baoulensis
- Host: Hyparrhenia rufa in/on Root
- Origin: Lamto, Baoul, Savannah, Toumodi, Ivory Coast
- Collector: G. Netscher & G. Germani via G. Merny
- Date Collected: 1961 Feb 03
- Date Received: 1970 Apr 28
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-857p (Paratype)