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 34897 - 34908 of 41939
Entry Number: 34904
- Nematode: Rhabditid Group
- Host: Dracaena fragrans (Fragrant dracaena) in/on Cutting
- Origin: Destination: California, Costa Rica
- Collector: Giselle Ringwald via Vickie Brewster (APHIS)
- Date Collected: 2006 Dec 13
- Date Received: 2006 Dec 14
- Disposition of Sample: Records only; material discarded
Entry Number: 34905
- Nematode: Heterodera trifolii
- Host: (Nursery soil) in/on Soil
- Origin: Twin Falls, ID, Idaho, USA
- Collector: via Michael Becerra (APHIS)
- Date Collected: 2006 Oct
- Date Received: 2006 Dec 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-16170 to G-16177
- Vials: G-6297f
Entry Number: 34906
- Nematode: Heterodera trifolii
- Host: (Nursery soil) in/on Soil
- Origin: Twin Falls, ID, Idaho, USA
- Collector: via Michael Becerra (APHIS)
- Date Collected: 2006 oct
- Date Received: 2006 Dec 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-16178 to G-16181
- Vials: G-6297f
Entry Number: 34907
- Nematode: Cyst-like bodies
- Host: (Nursery soil) in/on Soil
- Origin: Twin Falls, ID, Idaho, USA
- Collector: via Michael Becerra (APHIS)
- Date Collected: 2006 Oct
- Date Received: 2006 Dec 12
- Disposition of Sample: Records only; material discarded
Entry Number: 34908
- Nematode: Cyst-like bodies
- Host: (Nursery soil) in/on Soil
- Origin: Twin Falls, ID, Idaho, USA
- Collector: via Michael Becerra (APHIS)
- Date Collected: 2006 Oct
- Date Received: 2006 Dec 12
- Disposition of Sample: Records only; material discarded
Entry Number: 34909
- Nematode: Cyst-like bodies
- Host: (Nursery soil) in/on Soil
- Origin: Twin Falls, ID, Idaho, USA
- Collector: via Michael Becerra (APHIS)
- Date Collected: 2006 Oct
- Date Received: 2006 Dec 12
- Disposition of Sample: Records only; material discarded
Entry Number: 34910
- Nematode: Cyst-like bodies
- Host: (Nursery soil) in/on Soil
- Origin: Twin Falls, ID, Idaho, USA
- Collector: via Michael Becerra (APHIS)
- Date Collected: 2006 Oct
- Date Received: 2006 Dec 12
- Disposition of Sample: Records only; material discarded
Entry Number: 34911
- Nematode: Cyst-like bodies
- Host: Pontederia sp. (Pickerelweed) in/on Bulb
- Origin: Destination: Virginia, China
- Collector: via Martin Feinstein (APHIS)
- Date Collected: 2007 Jan 11
- Date Received: 2007 Jan 12
- Disposition of Sample: Records only; material discarded
Entry Number: 34912
- Nematode: Globodera rostochiensis
- Host: Solanum tuberosum (Potato) in/on Root
- Origin: Savannah, Wayne Co., NY, New York, USA
- Collector: via Daniel J. Kepich (APHIS)
- Date Collected: 2006 Oct 27
- Date Received: 2006 Dec 06
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-16212 & G-16213
Entry Number: 34913
- Nematode: Meloidogyne sp.
- Host: (Multiple Hosts) in/on Soil
- Origin: Boise, ID (Nursery), Idaho, USA
- Collector: Mike Cooper via Ben Simko (APHIS)
- Date Collected: 2006 Oct
- Date Received: 2006 Dec 05
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-6294f
Entry Number: 34914
- Nematode: Aphelenchoides sp.
- Host: (Multiple Hosts) in/on Soil
- Origin: Boise, ID (Nursery), Idaho, USA
- Collector: Mike Cooper via Ben Simko (APHIS)
- Date Collected: 2006 Oct
- Date Received: 2006 Dec 05
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-6294f
Entry Number: 34915
- Nematode: Tylenchus sp.
- Host: (Multiple Hosts) in/on Soil
- Origin: Boise, ID (Nursery), Idaho, USA
- Collector: Mike Cooper via Ben Simko (APHIS)
- Date Collected: 2006 Oct
- Date Received: 2006 Dec 05
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-6294f