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 41233 - 41244 of 41939
Entry Number: 46309
- Nematode: Bursaphelenchus cryphali okhotskensis
- Host: Cryphalus carpini
- Origin: Japan, Japan
- Collector: Natsumi Kanzaki
- Date Collected: 4 July 2006
- Date Received: 11 Oct 2018
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-717t, T-7149p-T-7157p
Entry Number: 46310
- Nematode: Bursaphelenchus laciniatae
- Origin: Japan, Japan
- Collector: Natsumi Kanzaki
- Date Collected: 31 July 2007
- Date Received: 11 Oct 2018
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-718t, T-7158p-T-7166p
Entry Number: 46311
- Nematode: Meloidogyne enterolobii
- Host: Ipomoea batatas (sweet potato)
- Origin: Louisiana, Louisiana, USA
- Collector: Charles Overstreet
- Date Collected: 21 March 2018
- Date Received: 4 Sep 2018
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-22196, G-22197
- Vials: G-7822
Entry Number: 46312
- Nematode: Meloidogyne hapla
- Host: Glycine max (soybeans)
- Origin: South Carolina, South Carolina, USA
- Collector: D. Low
- Date Collected: 28 August 2018
- Date Received: 11 Sep 2018
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-22198, G-22199, G-22200
- Vials: G-7823, G-7824, G-7825
Entry Number: 46313
- Nematode: No nematodes found
- Host: Fagus crenata
- Origin: Ohio, Ohio, USA
- Collector: David Burke
- Date Collected: 17 Sep 2018
- Date Received: 18 Sep 2018
- Disposition of Sample: Records only; material discarded
Entry Number: 46314
- Nematode: Litylenchus mccanni
- Host: Fagus sylvatica (beech tree)
- Origin: Pennsylvania, Potter County, Pennsylvania, USA
- Collector: Koch Jennifer via Thomas J Hall
- Date Collected: 30 Aug 2018
- Date Received: 6 Sep 2018
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7826, G-7827, G-7828, G-7829, G-7830, G-7831, G-7832, G-7833, G-7834, G-7857, G-7859
Entry Number: 46315
- Nematode: Pratylenchus penetrans
- Host: Trifolium repens (clover)
- Origin: Massachusetts via Idaho, Massachusetts, USA
- Collector: Saas Hafez
- Date Received: 29 Aug 2018
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7835
Entry Number: 46316
- Nematode: Litylenchus mccanni
- Host: Fagus sylvatica (beech tree)
- Origin: Ohio, Ohio, USA
- Collector: David Burke
- Date Received: 26 Sept 2018
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7836, G-7837, G-7838, G-7839, G-7840, G-7841, G-7856
Entry Number: 46317
- Nematode: Bursaphelenchus xylophilus
- Origin: Massachusetts, Massachusetts, USA
- Collector: Kaj Thomsen -APHIS
- Date Collected: 1 Oct 2018
- Date Received: 4 Oct 2018
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7842
Entry Number: 46318
- Nematode: Aphelencoides fragariae
- Host: Heuchera; Anemone sp.;canadensis (autumn bells;meadow anemone)
- Origin: Pennsylvania, Cumberland County, Pennsylvania, USA
- Collector: Sarah Gettys via Tracey Olson (USDA)
- Date Collected: 2 Oct 2018
- Date Received: 11 Oct 2018
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7843
Entry Number: 46319
- Nematode: Globodera pallida
- Host: Solanum tuberosum (potato)
- Origin: Idaho, Idaho, Shelley, USA
- Collector: Tina Gresham via Craig Webb APHIS
- Date Collected: 17 Sept 2018
- Date Received: 20 Sept 2018
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-22201
- Vials: G-7844
Entry Number: 46320
- Nematode: Globodera pallida
- Host: Solanum tuberosum (potato)
- Origin: Idaho, Idaho, Bingham, USA
- Collector: Tina Gresham via Craig Webb APHIS
- Date Received: 12 Oct 2018
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-22202