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 33817 - 33828 of 41939
Entry Number: 33824
- Nematode: Dorylaimid group
- Host: Citrus sp. (Citrus) in/on Soil
- Origin: Destination: Florida, Haiti
- Collector: Susan M. Crane via Hernan Ruiz (APHIS)
- Date Collected: 2003 Jul 13
- Date Received: 2003 Aug 21
- Disposition of Sample: Records only; material discarded
Entry Number: 33825
- Nematode: Aphelenchus avenae
- Host: (Soil) in/on Soil
- Origin: Destination: Florida, Bolivia
- Collector: William J. Pagan via Hernan Ruiz (APHIS)
- Date Collected: 2003 Jul 12
- Date Received: 2003 Aug 21
- Disposition of Sample: Records only; material discarded
Entry Number: 33826
- Nematode: Dorylaimid group
- Host: (Soil) in/on Soil
- Origin: Destination: Florida, Colombia
- Collector: Hugo Deschamps via Hernan Ruiz (APHIS)
- Date Collected: 2003 Jul 22
- Date Received: 2003 Aug 21
- Disposition of Sample: Records only; material discarded
Entry Number: 33827
- Nematode: Dorylaimid group
- Host: (Soil) in/on Soil
- Origin: Destination: Florida, Cuba
- Collector: Ismael E. Bravo via Hernan Ruiz (APHIS)
- Date Collected: 2003 Jul 31
- Date Received: 2003 Aug 21
- Disposition of Sample: Records only; material discarded
Entry Number: 33828
- Nematode: No Nematodes
- Host: (Soil) in/on Soil
- Origin: Destination: Florida, Cuba
- Collector: Carlos Quintana via Hernan Ruiz (APHIS)
- Date Collected: 2003 Aug 08
- Date Received: 2003 Aug 21
- Disposition of Sample: Records only; material discarded
Entry Number: 33829
- Nematode: Aphelenchoides sp.
- Host: Phormium tenex (Fiberlily (New Zealand var. Dusky Chief)) in/on Soil
- Origin: Destination: Florida, South Africa
- Collector: Jose R. Gerena via Hernan Ruiz (APHIS)
- Date Collected: 2004 Mar 15
- Date Received: 2004 Mar 16
- Disposition of Sample: Records only; material discarded
Entry Number: 33830
- Nematode: Tylenchus sp.
- Host: Phormium tenex (Fiberlily (New Zealand var. Dusky Chief)) in/on Soil
- Origin: Destination: Florida, South Africa
- Collector: Jose R. Gerena via Hernan Ruiz (APHIS)
- Date Collected: 2004 Mar 15
- Date Received: 2004 Mar 16
- Disposition of Sample: Records only; material discarded
Entry Number: 33831
- Nematode: Aphelenchoides bicaudatus
- Host: Phormium sp. (Fiberlily var. Rainbow Sunrise) in/on Soil
- Origin: Destination: Florida, South Africa
- Collector: Jose R. Gerena via Hernan Ruiz (APHIS)
- Date Collected: 2004 Mar 15
- Date Received: 2004 Mar 16
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5830f
Entry Number: 33832
- Nematode: Aphelenchoides sp.
- Host: Phormium sp. (Fiberlily var. Rainbow Sunrise) in/on Soil
- Origin: Destination: Florida, South Africa
- Collector: Jose R. Gerena via Hernan Ruiz (APHIS)
- Date Collected: 2004 Mar 15
- Date Received: 2004 Mar 16
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5830f
Entry Number: 33833
- Nematode: Tylenchus sp.
- Host: Phormium sp. (Fiberlily var. Rainbow Sunrise) in/on Soil
- Origin: Destination: Florida, South Africa
- Collector: Jose R. Gerena via Hernan Ruiz (APHIS)
- Date Collected: 2004 Mar 15
- Date Received: 2004 Mar 16
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5830f
Entry Number: 33834
- Nematode: Heterodera zeae?*
- Host: Zea mays (Sweet Corn) in/on Root
- Origin: Ames, Iowa, Iowa, USA
- Collector: via Greg Tylka
- Date Received: 2004 Mar 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-13785 & G-13786
- Vials: G-5816f (eggs)
Entry Number: 33835
- Nematode: Heterodera zeae?*
- Host: Zea mays (Sweet Corn) in/on Root
- Origin: Ames, Iowa, Iowa, USA
- Collector: via Greg Tylka
- Date Received: 2004 Mar 18
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-13807 & G-13808
- Vials: G-5829f (larvae)