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 33853 - 33864 of 41944
Entry Number: 33857
- Nematode: Rotylenchulus reniformis (immature females)
- Host: (Soil) in/on Soil
- Origin: Destination: Florida, Haiti
- Collector: Carlos Quintana via Hernan Ruiz (APHIS)
- Date Collected: 2003 Dec 06
- Date Received: 2004 Feb 13
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5809f
Entry Number: 33858
- Nematode: Aphelenchus avenae
- Host: Coriandrum sp. (Coriandrum) in/on Soil
- Origin: Destination: California, Costa Rica
- Collector: Rolando Figueroa via Hernan Ruiz (APHIS)
- Date Collected: 2003 Sep 05
- Date Received: 2004 Feb 13
- Disposition of Sample: Records only; material discarded
Entry Number: 33859
- Nematode: Aphelenchus avenae
- Host: Mangifera indica (Mango) in/on Soil
- Origin: Destination: Louisiana, Haiti
- Collector: Andres Pardo via Hernan Ruiz (APHIS)
- Date Collected: 2003 Aug 17
- Date Received: 2004 Feb 13
- Disposition of Sample: Records only; material discarded
Entry Number: 33860
- Nematode: Rotifera* sp.
- Host: Mangifera indica (Mango) in/on Soil
- Origin: Destination: Louisiana, Haiti
- Collector: Andres Pardo via Hernan Ruiz (APHIS)
- Date Collected: 2003 Aug 17
- Date Received: 2004 Feb 13
- Disposition of Sample: Records only; material discarded
Entry Number: 33861
- Nematode: Dorylaimid group
- Host: (Soil) in/on Soil
- Origin: Destination: Florida, Ecuador
- Collector: Julie Watral via Hernan Ruiz (APHIS)
- Date Collected: 2003 Oct 03
- Date Received: 2004 Feb 13
- Disposition of Sample: Records only; material discarded
Entry Number: 33862
- Nematode: Dorylaimid group
- Host: Mangifera indica (Mango) in/on Soil
- Origin: Destination: Florida, Trinidad and Tobago
- Collector: Oscar Velez via Hernan Ruiz (APHIS)
- Date Collected: 2003 Oct 10
- Date Received: 2004 Feb 13
- Disposition of Sample: Records only; material discarded
Entry Number: 33863
- Nematode: Rhabditid group
- Host: Brassica rapa (Turnip) in/on Soil
- Origin: Russian Federation, Destination: Florida, Russia
- Collector: Jose A. Lorenzo via Hernan Ruiz (APHIS)
- Date Collected: 2003 Oct 10
- Date Received: 2004 Feb 13
- Disposition of Sample: Records only; material discarded
Entry Number: 33864
- Nematode: No Nematodes
- Host: (Soil) in/on Soil
- Origin: Destination: Florida, Argentina
- Collector: Ismael E. Bravo via Hernan Ruiz (APHIS)
- Date Collected: 2003 Oct 07
- Date Received: 2004 Feb 13
- Disposition of Sample: Records only; material discarded
Entry Number: 33865
- Nematode: Rhabditid group
- Host: Laurus nobilis (Laurel) in/on Soil
- Origin: Destination: Florida, Bolivia
- Collector: Thomas P. Hall via Hernan Ruiz (APHIS)
- Date Collected: 2003 Oct 10
- Date Received: 2004 Feb 13
- Disposition of Sample: Records only; material discarded
Entry Number: 33866
- Nematode: Dorylaimid group
- Host: (Soil) in/on Soil
- Origin: Destination: Florida, Cuba
- Collector: Andres Pardo via Hernan Ruiz (APHIS)
- Date Collected: 2003 Oct 15
- Date Received: 2004 Feb 13
- Disposition of Sample: Records only; material discarded
Entry Number: 33867
- Nematode: Dorylaimid group
- Host: Salvia sp. (Salvia) in/on Soil
- Origin: Destination: Florida, Israel
- Collector: Maureen Sullivan via Hernan Ruiz (APHIS)
- Date Collected: 2003 Oct 07
- Date Received: 2004 Feb 13
- Disposition of Sample: Records only; material discarded
Entry Number: 33868
- Nematode: Dorylaimid group
- Host: Ruta graveolens (Rue) in/on Soil
- Origin: Destination: Virginia, Bolivia
- Collector: Thomas P. Hall via Hernan Ruiz (APHIS)
- Date Collected: 2003 Oct 09
- Date Received: 2004 Feb 13
- Disposition of Sample: Records only; material discarded