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 4297 - 4308 of 41939
Entry Number: 4301
- Nematode: Helicotylenchus sp.
- Host: Glycine max (Soybean) in/on Soil
- Origin: Alma, Georgia, USA
- Collector: Norman Minton via Ralph Motsinger
- Date Received: 1984 Oct 24
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-3642f (mix)
Entry Number: 4302
- Nematode: Pratylenchus sefaensis *
- Host: Glycine max (Soybean) in/on Soil
- Origin: Alma, Georgia, USA
- Collector: Norman Minton via Ralph Motsinger
- Date Received: 1984 Oct 24
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-8110 & G-8111
- Vials: G-3641g & G-3642f (mix)
Entry Number: 4303
- Nematode: Pratylenchus penetrans
- Host: Dahlia sp. in/on Tuber
- Origin: Mexico
- Collector: J. Hinojos (APHIS)
- Date Collected: 1996 Mar 10
- Date Received: 1996 Apr 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-4851f
Entry Number: 4304
- Nematode: Huntaphelenchoides fungivorus
- Host: Fusarium sp. (Fungus) in/on Fungus (on Agar Plates)
- Origin: via Cotton Physiology and Genetics Research Unit, Stoneville, Mississippi, USA
- Collector: P.C. Quimby via Earl B. Minton
- Date Received: 1984 Nov 13
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-8171 & G-8172
- Vials: G-3678f & G-3679g
Entry Number: 4305
- Nematode: Meloidogyne incognita (Race 3)
- Host: Lycopersicon esculentum (Tomato (originally on peach)) in/on Root
- Origin: Byron, Georgia, USA
- Collector: via Andrew P. Nyczepir
- Date Received: 1984 Nov 15
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-8149 & G-8150 (females & patterns)
- Vials: G-3659 (whole females)
Entry Number: 4306
- Nematode: Criconemella lobata
- Host: (Soil) in/on Soil
- Origin: via Parma, Idaho, USA
- Collector: via Saad Hafez
- Date Received: 1984 Nov 19
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-3677f
Entry Number: 4307
- Nematode: Criconemella xenoplax (few specimens)
- Host: Prunus persica (Peach (#2 red haven)) in/on Soil
- Origin: Clarksville, Arkansas, USA
- Collector: via E. J. Wehunt
- Date Received: 1984 Nov 20
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-3692f
Entry Number: 4308
- Nematode: Gracilacus straeleni (few specimens)
- Host: (Grass (Cool season pasture)) in/on Soil
- Origin: via Booneville, Arkansas, USA
- Collector: via E. J. Wehunt
- Date Received: 1984 Nov 20
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-8219
Entry Number: 4309
- Nematode: Paratylenchus tenuicaudatus (few specimens)
- Host: (Grass (Taft Soil Bermuda)) in/on Soil
- Origin: via Booneville, Arkansas, USA
- Collector: via E. J. Wehunt
- Date Received: 1984 Nov 20
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-8226
Entry Number: 4310
- Nematode: Quinisulcius acutus (few specimens)
- Host: Prunus persica (Peach trial) in/on Soil
- Origin: Booneville, Arkansas, USA
- Collector: via E. J. Wehunt
- Date Received: 1984 Nov 20
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-3689f
Entry Number: 4311
- Nematode: Quinisulcius acutus (few specimens)
- Host: (Soil) in/on Soil
- Origin: Robinson, Logan Co., Arkansas, USA
- Collector: via E. J. Wehunt
- Date Received: 1984 Nov 20
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-3688f
Entry Number: 4312
- Nematode: Scutellonema bradys (few specimens)
- Host: (Soil) in/on Soil
- Origin: Scott Co., Arkansas, USA
- Collector: via E. J. Wehunt
- Date Received: 1984 Nov 20
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-3687f