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 33733 - 33744 of 41944
Entry Number: 33737
- Nematode: Meloidogyne hapla
- Host: Hypericum sp. in/on Root
- Origin: Destination: New York, Netherlands
- Collector: via Raul P. Sarmiento (APHIS)
- Date Collected: 2004 Jan 30
- Date Received: 2004 Feb 02
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-13765 & G-13766
- Vials: G-5792f
Entry Number: 33738
- Nematode: Meloidogyne hapla
- Host: Rosa sp. (Rose) in/on Root
- Origin: Waterdown, Ontario, Canada
- Collector: via Gaye Williams (MDA-PPS, Annapolis, MD)
- Date Received: 2003 Feb 02
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-13767
- Vials: G-5793f & G-5794f
Entry Number: 33739
- Nematode: Dorylaimid group
- Host: Quercus sp. (Oak) in/on Soil
- Origin: Oak forest tree near Flint River Nursery, Byromville, GA, Georgia, USA
- Collector: via Stephen Fraedrich
- Date Collected: 2003 Dec 11
- Date Received: 2003 Dec 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-13768
- Vials: G-5795f
Entry Number: 33740
- Nematode: Longidorus longicaudatus
- Host: Quercus sp. (Oak) in/on Soil
- Origin: Oak forest tree near Flint River Nursery, Byromville, GA, Georgia, USA
- Collector: via Stephen Fraedrich
- Date Collected: 2003 Dec 11
- Date Received: 2003 Dec 12
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5795f
Entry Number: 33741
- Nematode: Dorylaimid group
- Host: Quercus sp. (Oak) in/on Soil
- Origin: Oak forest tree near Flint River Nursery, Byromville, GA, Georgia, USA
- Collector: via Stephen Fraedrich
- Date Collected: 2004 Jan 20
- Date Received: 2004 Jan 21
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-13768
- Vials: G-5796f
Entry Number: 33742
- Nematode: Longidorus longicaudatus
- Host: Quercus sp. (Oak) in/on Soil
- Origin: Oak forest tree near Flint River Nursery, Byromville, GA, Georgia, USA
- Collector: via Stephen Fraedrich
- Date Collected: 2004 Jan 20
- Date Received: 2004 Jan 21
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5796f
Entry Number: 33743
- Nematode: Dorylaimid group
- Host: Quercus sp. (Oak) in/on Soil
- Origin: Oak forest tree near Flint River Nursery, Byromville, GA, Georgia, USA
- Collector: via Stephen Fraedrich
- Date Collected: 2004 Jan 20
- Date Received: 2004 Jan 21
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-13768
- Vials: G-5797f
Entry Number: 33744
- Nematode: Longidorus americanum
- Host: Quercus sp. (Oak) in/on Soil
- Origin: Oak forest tree near Flint River Nursery, Byromville, GA, Georgia, USA
- Collector: via Stephen Fraedrich
- Date Collected: 2004 Jan 20
- Date Received: 2004 Jan 21
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-13769 (longest specimen of this species found)
- Vials: G-5797f
Entry Number: 33745
- Nematode: Longidorus longicaudatus
- Host: Quercus sp. (Oak) in/on Soil
- Origin: Oak forest tree near Flint River Nursery, Byromville, GA, Georgia, USA
- Collector: via Stephen Fraedrich
- Date Collected: 2004 Jan 20
- Date Received: 2004 Jan 21
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5797f
Entry Number: 33746
- Nematode: Aphelenchoides composticola
- Host: in/on Water
- Origin: Raleigh, North Carolina, USA
- Collector: via George Clark
- Date Received: 2004 Feb 04
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5798f
Entry Number: 33747
- Nematode: Aphelenchoides fragariae
- Host: Heuchera sp. (Heuchera 'Chocolate Veil') in/on Soil
- Origin: Raleigh, North Carolina, USA
- Collector: via George Clark
- Date Received: 2004 Feb 04
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5799f
Entry Number: 33748
- Nematode: Aphelenchoides composticola
- Host: (Algae) in/on Algae
- Origin: Raleigh, North Carolina, USA
- Collector: via George Clark
- Date Received: 2004 Feb 04
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5800f