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 6277 - 6288 of 41939
Entry Number: 6281
- Nematode: Cephalobus sp.
- Host: Solanum tuberosum (Potato) in/on Tuber
- Origin: Palmer, Alaska, USA
- Collector: via Bob Goth
- Date Collected: 1976 Oct?
- Date Received: 1976 Nov 16
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2612g
Entry Number: 6282
- Nematode: Hoplolaimus galeatus
- Host: Carya illinoensis (Pecan) in/on Soil
- Origin: Greenhouse, Byron (originally from Camilla, GA), Georgia, USA
- Collector: via E. J. Wehunt
- Date Received: 1976 Dec 20
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-3277f
Entry Number: 6283
- Nematode: Hoplolaimus galeatus
- Host: Prunus persica (Peach) in/on Soil
- Origin: Greenhouse, Byron (originally from Cherry Lake, Florida), Georgia, USA
- Collector: via E. J. Wehunt
- Date Received: 1976 Dec 20
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-3278f
Entry Number: 6284
- Nematode: Hoplolaimus stephanus
- Host: Prunus persica (Peach) in/on Soil
- Origin: Greenhouse, Byron (originally from Cherry Lake, Florida), Georgia, USA
- Collector: via E. J. Wehunt
- Date Received: 1976 Dec 20
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-3278f
Entry Number: 6285
- Nematode: Hoplolaimus stephanus
- Host: Carya illinoensis (Pecan) in/on Soil
- Origin: Greenhouse, Byron (originally from Camilla, GA), Georgia, USA
- Collector: via E. J. Wehunt
- Date Received: 1976 Dec 20
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-3277f
Entry Number: 6286
- Nematode: Pratylenchus vulnus
- Host: Prunus persica (Peach) in/on Soil
- Origin: Georgia, USA
- Collector: via E. J. Wehunt
- Date Received: 1976 Dec 20
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-3276g
Entry Number: 6287
- Nematode: Meloidogyne querciana
- Host: Quercus rubra (Oak (Red Oak)) in/on Root
- Origin: Greenhouse, Beltsville, Maryland (originally from Augusta Co., Virginia 1965 Feb 17), Virginia, USA
- Collector: A. M. Golden, Donna Ellington & Paula Crowley
- Date Collected: 1976 Dec 21, Jun 16, 1977 Jan 24 & *
- Date Received: 1976 Dec 21, Jun 16, 1977 Jan 24 & *
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5213 to G-5232
- Vials: G-2719f to G-2728g
Entry Number: 6288
- Nematode: Meloidogyne querciana
- Host: Quercus rubra (Oak (Red Oak)) in/on Root
- Origin: Greenhouse, Beltsville, Maryland (originally from Augusta Co., Virginia 1965 Feb 17), Virginia, USA
- Collector: A. M. Golden, Donna Ellington & Paula Crowley
- Date Received: 1976 Dec 21
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2857g
Entry Number: 6289
- Nematode: Heterodera weissi
- Host: Polygonum pennsylvanicum (Smartweed) in/on Root/Soil
- Origin: Greenhouse, BARC-W (originally from near Steam Plant BARC-W), Maryland, USA
- Collector: P. Crowley
- Date Collected: 1976 Dec 22
- Date Received: 1976 Dec 22
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2494f (cysts & larvae-Topotypes)
Entry Number: 6290
- Nematode: Tylenchorhynchus clarus
- Host: Medicago sativa (Alfalfa) in/on Soil
- Origin: Davis, California, USA
- Collector: Greg Noel via Steve A. Lewis
- Date Received: 1976 Dec 28
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6139 & G-6140
- Vials: G-3020g
Entry Number: 6291
- Nematode: Panagrellus redivivus
- Host: (Oatmeal culture) in/on Oatmeal culture
- Origin: Beltsville, Maryland, USA
- Collector: Donna Ellington
- Date Collected: 1975 Jan 06
- Date Received: 1975 Jan 06
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4267
- Vials: G-2190g
Entry Number: 6292
- Nematode: Heterodera avenae
- Host: Avena sativa * (Oat) in/on Root/Soil
- Origin: Alnarp, province of Skane, Sweden
- Collector: via Stig Anderson
- Date Collected: 1974 & 1975
- Date Received: 1975 Jan 14 & Mar 10
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5256 to G-5275 (cysts, males & larvae); G-5336 to G-5343
- Vials: G-2731f (cysts & female) & G-2732g (larvae)