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 33769 - 33780 of 41939
Entry Number: 33776
- Nematode: Acrobeloides sp.
- Host: Coffea sp. (Coffee) in/on Root
- Origin: Beltsville, MD (Fernando Vega Lab, B-011A, BARC-West)
- Collector: via Fernando Vega (B-011A, BARC-West, Beltsville, MD)
- Date Received: 2003 Dec 04
- Disposition of Sample: Specimens to USDANC (General)
Entry Number: 33777
- Nematode: Diploscapter sp.
- Host: Coffea sp. (Coffee) in/on Root
- Origin: Beltsville, MD (Fernando Vega Lab, B-011A, BARC-West)
- Collector: via Fernando Vega (B-011A, BARC-West, Beltsville, MD)
- Date Received: 2003 Dec 04
- Disposition of Sample: Specimens to USDANC (General)
Entry Number: 33778
- Nematode: Protorhabditis sp.
- Host: Coffea sp. (Coffee) in/on Root
- Origin: Beltsville, MD (Fernando Vega Lab, B-011A, BARC-West)
- Collector: via Fernando Vega (B-011A, BARC-West, Beltsville, MD)
- Date Received: 2003 Dec 04
- Disposition of Sample: Specimens to USDANC (General)
Entry Number: 33779
- Nematode: Paratrichodorus sp.
- Host: Saccharum officinarum (Sugarcane) in/on Soil & Stem
- Origin: Destination: Texas, Mexico
- Collector: via Esteban S. Mesa (APHIS)
- Date Collected: 2004 Jan 04
- Date Received: 2004 Mar 04
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5804f
Entry Number: 33780
- Nematode: Rotylenchulus reniformis
- Host: Saccharum officinarum (Sugarcane) in/on Soil & Stem
- Origin: Destination: Texas, Mexico
- Collector: via Esteban S. Mesa (APHIS)
- Date Collected: 2004 Jan 04
- Date Received: 2004 Mar 04
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-13774
- Vials: G-5804f
Entry Number: 33781
- Nematode: Helicotylenchus sp.
- Host: Juniperus sp. (Juniper) in/on Soil
- Origin: Destination: Texas, Mexico
- Collector: Esteban S. Mesa via Harald E. Grieb (APHIS)
- Date Collected: 2004 Jan 28
- Date Received: 2004 Feb 10
- Disposition of Sample: Records only; material discarded
Entry Number: 33782
- Nematode: Heterodera sp.*
- Host: Juniperus sp. (Juniper) in/on Soil
- Origin: Destination: Texas, Mexico
- Collector: Esteban S. Mesa via Harald E. Grieb (APHIS)
- Date Collected: 2004 Jan 28
- Date Received: 2004 Feb 10
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-13775 (cyst cone)
Entry Number: 33783
- Nematode: Cyst-like bodies
- Host: (Soil) in/on Soil
- Origin: Destination: New Jersey, Japan
- Collector: Janette A. Faltas via Martin Feinstein (APHIS)
- Date Collected: 2004 Feb 13
- Date Received: 2004 Feb 25
- Disposition of Sample: Records only; material discarded
Entry Number: 33784
- Nematode: Xiphinema rivesi
- Host: Mangifera indica (Mango) in/on Soil
- Origin: Destination: Florida, Haiti
- Collector: William J. Pagan via Hernan Ruiz (APHIS)
- Date Collected: 2003 May 03
- Date Received: 2003 Aug 21
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-13787 & G-13788
Entry Number: 33785
- Nematode: Insect larvae
- Host: Aroideaceae in/on Soil
- Origin: Destination: New York, Dominican Republic
- Collector: Joyce West via Hernan Ruiz (APHIS)
- Date Collected: 2003 Jun 17
- Date Received: 2003 Aug 21
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5817f
Entry Number: 33786
- Nematode: Helicotylenchus concavus? poss. n. sp.*
- Host: (Soil) in/on Soil
- Origin: Destination: Florida, Colombia
- Collector: Dayna Davitz via Hernan Ruiz (APHIS)
- Date Collected: 2003 Jul 03
- Date Received: 2003 Aug 21
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-940
Entry Number: 33787
- Nematode: Helicotylenchus concavus? poss. n. sp.*
- Host: (Soil) in/on Soil
- Origin: Destination: Florida, Cuba
- Collector: Andres Pardo via Hernan Ruiz (APHIS)
- Date Collected: 2003 Jul 06
- Date Received: 2003 Aug 21
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-937
- Vials: M-1075f