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 10237 - 10248 of 41939
Entry Number: 10241
- Nematode: Heterodera glycines
- Host: Glycine max (Soybean) in/on Soil
- Origin: Henderson, Henderson Co., Kentucky, USA
- Collector: PPC-GA 16A
- Date Received: 1966 Apr 28
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-1355 to G-1357
- Vials: G-625g
Entry Number: 10242
- Nematode: Heterodera glycines
- Host: (Soil collection 160A) in/on Soil
- Origin: Gillett, Arkansas Co., Arkansas, USA
- Collector: via J. E. Bevill
- Date Collected: 1966 Apr 25
- Date Received: 1966 May 02
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-1364 to G-1366
- Vials: G-629g
Entry Number: 10243
- Nematode: Helicotylenchus sp. (immature specimen)
- Host: Poa pratensis (Bluegrass (Common Kentucky)) in/on Soil
- Origin: Washington Monument Grounds, Washington, D.C., District of Columbia, USA
- Collector: via H. V. Wester
- Date Received: 1966 May 04
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-630g
Entry Number: 10244
- Nematode: Heterodera sp. - larva (prob. H. trifolii)
- Host: Poa pratensis (Bluegrass (Common Kentucky)) in/on Soil
- Origin: Washington Monument Grounds, Washington, D.C., District of Columbia, USA
- Collector: via H. V. Wester
- Date Received: 1966 May 04
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-630g
Entry Number: 10245
- Nematode: Hoplolaimus galeatus
- Host: Poa pratensis (Bluegrass (Common Kentucky)) in/on Soil
- Origin: Washington Monument Grounds, Washington, D.C., District of Columbia, USA
- Collector: via H. V. Wester
- Date Received: 1966 May 04
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-630g
Entry Number: 10246
- Nematode: Pratylenchus sp. (l specimen)
- Host: Poa pratensis (Bluegrass (Common Kentucky)) in/on Soil
- Origin: Washington Monument Grounds, Washington, D.C., District of Columbia, USA
- Collector: via H. V. Wester
- Date Received: 1966 May 04
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-630g
Entry Number: 10247
- Nematode: Tylenchorhynchus dubius
- Host: Poa pratensis (Bluegrass (Common Kentucky)) in/on Soil
- Origin: Washington Monument Grounds, Washington, D.C., District of Columbia, USA
- Collector: via H. V. Wester
- Date Received: 1966 May 04
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-630g
Entry Number: 10248
- Nematode: Xiphinema americanum
- Host: Poa pratensis (Bluegrass (Common Kentucky)) in/on Soil
- Origin: Washington Monument Grounds, Washington, D.C., District of Columbia, USA
- Collector: via H. V. Wester
- Date Received: 1966 May 04
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-630g
Entry Number: 10249
- Nematode: Tylenchorhynchus claytoni
- Host: Poa pratensis (Bluegrass (Common Kentucky)*) in/on Soil
- Origin: Jacqueline Kennedy Garden, White House, Washington, D.C., District of Columbia, USA
- Collector: via H. V. Wester
- Date Received: 1966 May 04
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-631g
Entry Number: 10250
- Nematode: Tylenchorhynchus claytoni
- Host: Poa sp. (Bluegrass (Merion)*) in/on Soil
- Origin: Jacqueline Kennedy Garden, White House, Washington, D.C., District of Columbia, USA
- Collector: via H. V. Wester
- Date Received: 1966 May 04
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-631g
Entry Number: 10251
- Nematode: Tylenchorhynchus sp. (close to ewingi but poss. undescribed*)
- Host: Poa pratensis (Bluegrass (Common Kentucky)*) in/on Soil
- Origin: Jacqueline Kennedy Garden, White House, Washington, D.C., District of Columbia, USA
- Collector: via H. V. Wester
- Date Received: 1966 May 04
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-631g
Entry Number: 10252
- Nematode: Tylenchorhynchus sp. (close to ewingi but poss. undescribed*)
- Host: Poa sp. (Bluegrass (Merion)*) in/on Soil
- Origin: Jacqueline Kennedy Garden, White House, Washington, D.C., District of Columbia, USA
- Collector: via H. V. Wester
- Date Received: 1966 May 04
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-631g