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 33745 - 33756 of 41939
Entry Number: 33752
- Nematode: Pratylenchus crenatus
- Host: (Grass) in/on Grass
- Origin: Clarksville, MD, Maryland, USA
- Collector: Zafar Handoo
- Date Collected: 2004 Jan 14
- Date Received: 2004 Jan 14
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5803f
Entry Number: 33753
- Nematode: Xiphinema rivesi
- Host: (Grass) in/on Grass
- Origin: Clarksville, MD, Maryland, USA
- Collector: Zafar Handoo
- Date Collected: 2004 Jan 14
- Date Received: 2004 Jan 14
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5803f
Entry Number: 33754
- Nematode: Meloidogyne hapla (variant)
- Host: Coffea sp. (Coffee (Mokka)) in/on Root
- Origin: Maui, Hawaii, Hawaii, USA
- Collector: via Don Schmitt & Brett Sipes
- Date Received: 2002 Apr 22
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-13737 to G-13740 & G-15113 (5 males)
- Vials: G-5774f to G-5777f
Entry Number: 33755
- Nematode: Meloidogyne hapla (variant)
- Host: Coffea sp. (Coffee (Mokka)) in/on Root
- Origin: Maui, Hawaii, Hawaii, USA
- Collector: via Don Schmitt & Brett Sipes
- Date Received: 2002 Aug 29
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-13741
- Vials: G-5778f
Entry Number: 33756
- Nematode: Meloidogyne hapla (variant)
- Host: Coffea sp. (Coffee (Mokka)) in/on Root
- Origin: Maui, Hawaii, Hawaii, USA
- Collector: via Don Schmitt & Brett Sipes
- Date Received: 2002 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5779f to G-5781f
Entry Number: 33757
- Nematode: Meloidogyne hapla (variant)
- Host: Coffea sp. (Coffee (Mokka)) in/on Root/Soil
- Origin: Maui, Hawaii, Hawaii, USA
- Collector: via Don Schmitt & Brett Sipes
- Date Received: 2002 Dec 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-13742 & G-13743
- Vials: G-5782f to G-5786g
Entry Number: 33758
- Nematode: Meloidogyne hapla (variant)
- Host: Coffea sp. (Coffee (Mokka)) in/on Root
- Origin: Maui, Hawaii, Hawaii, USA
- Collector: via Don Schmitt & Brett Sipes
- Date Received: 2003 Sep 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-13744 to G-13764
- Vials: G-5787f to G-5791f
Entry Number: 33759
- Nematode: Meloidogyne incognita
- Host: Liriope sp. (Liriope) in/on Root
- Origin: Destination: Florida, Costa Rica
- Collector: Natasha Pyle via Hernan Ruiz (APHIS)
- Date Collected: 2004 Mar 12
- Date Received: 2004 Mar 15
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-13805 & G-13806
- Vials: G-5828f
Entry Number: 33760
- Nematode: Bursaphelenchus talonus
- Host: Dendroctonus monticolae (Beetle (Bark)) in/on Insect (Frass)
- Origin: Horse Creek, Utah, USA
- Collector: Gerald Thorne
- Date Collected: 1933 Jun 13
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-565t (hololecto. male), T-5115p & T-5116p (paralectotypes)
Entry Number: 33761
- Nematode: Meloidogyne thailandica
- Host: Zingiber sp. (Ginger) in/on Root
- Origin: Destination: North Carolina (Plants purchased at a Bangkok market supplied by local nursery growersand were a variegated variety of Alpinia sp. or Zingiber sp.), Thailand
- Collector: Dickson Terashita via Michael D. Petrillo (APHIS)
- Date Collected: 2002 Oct 03
- Date Received: 2002 Oct 07 & 15
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-585t (Holo. female), T-586t (Allo. male), T-5295p, T-5296p, T-5297p, T-5298p, T-5299p (Paratypes)
- Vials: 35359
Entry Number: 33762
- Nematode: Meloidogyne sp. (close to incognita acrita & arenaria)*
- Host: Hemerocallis sp. (Daylily) in/on Bulb
- Origin: Destination: Florida, Costa Rica
- Collector: Julio Frias via Hernan Ruiz (APHIS)
- Date Collected: 2002 Oct 18
- Date Received: 2002 Oct 21
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-13802
- Vials: G-5824f
Entry Number: 33763
- Nematode: Meloidogyne sp. (close to incognita acrita & arenaria)*
- Host: Hemerocallis sp. (Daylily) in/on Bulb
- Origin: Destination: Florida, Costa Rica
- Collector: Reginald Bazelais via Hernan Ruiz (APHIS)
- Date Collected: 2002 Oct 18
- Date Received: 2002 Oct 21
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-13803
- Vials: G-5825f & G-5826f