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 1825 - 1836 of 41944
Entry Number: 1823
- Nematode: Pratylenchus neglectus
- Host: Zea mays (Corn) in/on Soil
- Origin: Nebraska (?), Nebraska, USA
- Collector: Jirdon Agri. Chem., Morrill, NE via Saad Hafez
- Date Collected: 1994 Apr 04
- Date Received: 1994 Jun 06
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-4576f
Entry Number: 1824
- Nematode: Quinisulcius acti
- Host: Zea mays (Corn) in/on Soil
- Origin: Nebraska (?), Nebraska, USA
- Collector: Jirdon Agri. Chem., Morrill, NE via Saad Hafez
- Date Collected: 1994 Apr 04
- Date Received: 1994 Jun 06
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-4576f
Entry Number: 1825
- Nematode: Tylenchorhynchus maximus
- Host: (Soil) in/on Soil
- Origin: Idaho (?), Idaho, USA
- Collector: W. Lab via Saad Hafez
- Date Collected: 1994 Mar 31
- Date Received: 1994 Jun 06
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-4575f
Entry Number: 1826
- Nematode: Meloidogyne sasseri
- Host: Cynodon dactylon (Bermudagrass) in/on Root/Soil
- Origin: Henlopen State Park (Subsequently grown as Growth Chamber Culture, BARC-West, Beltsville), Delaware, USA
- Collector: Z. A. Handoo
- Date Collected: 1994 Jun 08
- Date Received: 1994 Jun 08
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-4603f
Entry Number: 1827
- Nematode: Meloidogyne sasseri
- Host: Panicum amarulum (Panicum) in/on Root
- Origin: Henlopen State Park (Subsequently grown as Growth Chamber Culture, BARC-West, Beltsville), Delaware, USA
- Collector: Z. A. Handoo
- Date Collected: 1994 Jun 08
- Date Received: 1994 Jun 08
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-4602f
Entry Number: 1828
- Nematode: Meloidogyne sasseri (heavy population)
- Host: Triticum aestivum (Wheat) in/on Root/Soil
- Origin: Henlopen State Park (Subsequently grown as Growth Chamber Culture, BARC-West, Beltsville), Delaware, USA
- Collector: Z. A. Handoo
- Date Collected: 1994 Jun 08
- Date Received: 1994 Jun 08
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-4600f & G-4601f
Entry Number: 1829
- Nematode: Heterodera avenae
- Host: Solanum tuberosum (Potato) in/on Soil
- Origin: Rexburg, Idaho, USA
- Collector: Simplot Soilbuilders, St. Anthony, ID via Saad Hafez
- Date Collected: 1994 Apr 23
- Date Received: 1994 Jun 13
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-10953 to G-10956
Entry Number: 1830
- Nematode: Heterodera mani *
- Host: Solanum tuberosum (Potato **) in/on Soil
- Origin: Sugar City, Madison Co., Idaho, USA
- Collector: Upper Valley Farm Srvc., Sugar City, ID via Saad Hafez
- Date Collected: 1994 Apr 25
- Date Received: 1994 Jun 13
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-10941 to G-10952
- Vials: G-4578f to G-4579f
Entry Number: 1831
- Nematode: Belonolaimus maritimus
- Host: Ammophila breviligulata (American Beachgrass) in/on Soil
- Origin: Fenwick Island, Delaware, USA
- Collector: Z. A. Handoo and B. Reise
- Date Collected: 1994 Jun 21
- Date Received: 1994 Jun 21
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-10931, G-10932, G-10933
Entry Number: 1832
- Nematode: Belonolaimus maritimus
- Host: Panicum amarum var. amarulum (Bitter Panicgrass) in/on Soil
- Origin: Fenwick Island, Delaware, USA
- Collector: Z. A. Handoo and B. Reise
- Date Collected: 1994 Jun 21
- Date Received: 1994 Jun 21
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-10931 to G-10933
Entry Number: 1833
- Nematode: Hoplolaimus sp.
- Host: Ammophila breviligulata (Beachgrass (American Beachgrass)) in/on Soil
- Origin: Fenwick Island, Delaware, USA
- Collector: Z. A. Handoo and B. Reise
- Date Collected: 1994 Jun 21
- Date Received: 1994 Jun 21
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-4599f
Entry Number: 1834
- Nematode: Longidorus sp.
- Host: Ammophila breviligulata (Beachgrass (American Beachgrass)) in/on Soil
- Origin: Fenwick Island, Delaware, USA
- Collector: Z. A. Handoo and B. Reise
- Date Collected: 1994 Jun 21
- Date Received: 1994 Jun 21
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-4599f