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 34417 - 34428 of 41939
Entry Number: 34424
- Nematode: Aphelenchus sp.
- Host: Rosa sp. (Rose) in/on Soil
- Origin: Destination: Oregon, Denmark
- Collector: via Raul P. Sarmiento (APHIS)
- Date Collected: 2005 Mar 23
- Date Received: 2005 Mar 24
- Disposition of Sample: Records only; material discarded
Entry Number: 34425
- Nematode: Aphelenchoides rhytium
- Host: Malus sp. (Apple) in/on Soil
- Origin: Netherlands
- Collector: via Raul P. Sarmiento (APHIS)
- Date Collected: 2005 Mar 30
- Date Received: 2005 Mar 31
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5951f
Entry Number: 34426
- Nematode: Heterodera cruciferae
- Host: Brassica sp. (Cabbage field) in/on Soil
- Origin: Samsun, Turkey
- Collector: via Sevilhan Mennan (Ondokuz Mayis University, Samsun, Turkey)
- Date Collected: 2005 Jan 17
- Date Received: 2005 Feb 18
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-15547 to G-15550
- Vials: G-5952f
Entry Number: 34427
- Nematode: Heterodera sp. (possibly fici)
- Host: Brassica sp. (Cabbage field) in/on Soil
- Origin: Samsun, Turkey
- Collector: via Sevilhan Mennan (Ondokuz Mayis University, Samsun, Turkey)
- Date Collected: 2005 Jan 17
- Date Received: 2005 Feb 18
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-15564 to G-15566
- Vials: G-5953f, G-6049g
Entry Number: 34428
- Nematode: Heterodera sp. (white females)
- Host: Brassica sp. (Cabbage field) in/on Soil
- Origin: Samsun, Turkey
- Collector: via Sevilhan Mennan (Ondokuz Mayis University, Samsun, Turkey)
- Date Collected: 2005 Jan 17
- Date Received: 2005 Feb 18
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-15593 (3 white females)
- Vials: G-5955f
Entry Number: 34429
- Nematode: Meloidogyne hapla
- Host: Ficus lacor (Ficus) in/on Soil
- Origin: Destination: Georgia, China
- Collector: Jose D. Alvarado via Fengru Zhang (APHIS)
- Date Collected: 2005 Mar 31
- Date Received: 2005 Apr 06
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-15273
Entry Number: 34430
- Nematode: Aphelenchoides sp.
- Host: Carpinus betulus (Hornbeam) in/on Root/Soil
- Origin: Destination: Oregon, Netherlands
- Collector: via Raul P. Sarmiento (APHIS)
- Date Collected: 2005 Apr 06
- Date Received: 2005 Apr 07
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5959f
Entry Number: 34431
- Nematode: Rhabditid Group
- Host: Jasminum nudifiorum (Jasmine) in/on Root/Soil
- Origin: Destination: Washington, Japan
- Collector: via Raul P. Sarmiento (APHIS)
- Date Collected: 2005 Apr 05
- Date Received: 2005 Apr 07
- Disposition of Sample: Records only; material discarded
Entry Number: 34432
- Nematode: Rhabditid group
- Host: Polypodium sp. (Fern) in/on Soil
- Origin: Destination: Washington, Japan
- Collector: via Raul P. Sarmiento (APHIS)
- Date Collected: 2005 Apr 08
- Date Received: 2005 Apr 11
- Disposition of Sample: Records only; material discarded
Entry Number: 34433
- Nematode: Meloidogyne sp.
- Host: Saxifraga stolinifera (Saxifrage) in/on Soil
- Origin: Destination: Washington, Japan
- Collector: via Raul P. Sarmiento (APHIS)
- Date Collected: 2005 Apr 07
- Date Received: 2005 Apr 08
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5960f
Entry Number: 34434
- Nematode: Pratylenchus sp.
- Host: Saxifraga stolinifera (Saxifrage) in/on Soil
- Origin: Destination: Washington, Japan
- Collector: via Raul P. Sarmiento (APHIS)
- Date Collected: 2005 Apr 07
- Date Received: 2005 Apr 08
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5960f
Entry Number: 34435
- Nematode: Not a nematode (Oligochaeta)
- Host: Dieutzia sp. in/on Soil
- Origin: Destination: Washington, Japan
- Collector: via Cyde Hamilton (APHIS)
- Date Collected: 2005 Apr 07
- Date Received: 2005 Apr 08
- Disposition of Sample: Records only; material discarded