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 8329 - 8340 of 41939
Entry Number: 8333
- Nematode: Tyleptus variabilis
- Host: Arachis hypogaea (Groundnut) in/on Soil
- Origin: Village Kini, District Osmanabad, Maharashtra, India
- Collector: via S. Mehdi Ali
- Date Received: 1971 Feb 16
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3603
Entry Number: 8334
- Nematode: Hoplolaimus concaudajuvencus
- Host: Cynodon dactylon (Bermudagrass) in/on Soil
- Origin: Greenhouse, Beltsville, Maryland, USA
- Collector: Donna Ellington
- Date Received: 1971 Feb 18
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3995
- Vials: G-1990g
Entry Number: 8335
- Nematode: Radopholus similis
- Host: Arachis hypogaea (Groundnut (Valencia)) in/on Fruit & Roots
- Origin: Buffalo range, Rhodesia (Zimbabwe)
- Collector: Seinhorst via G. C. Martin
- Date Collected: 1969 Jan
- Date Received: 1971 Feb 19
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3485
- Vials: G-1569f & G-1570g
Entry Number: 8336
- Nematode: Pratylenchus sp.
- Host: Arachis hypogaea (Groundnut (Valencia)) in/on Fruit & Roots
- Origin: Buffalo range, Rhodesia (Zimbabwe)
- Collector: Seinhorst via G. C. Martin
- Date Collected: 1969 Jan
- Date Received: 1971 Feb 19
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1569f & G-1570g
Entry Number: 8337
- Nematode: Helicotylenchus sp.
- Host: Arachis hypogaea (Groundnut (Valencia)) in/on Fruit & Roots
- Origin: Buffalo range, Rhodesia (Zimbabwe)
- Collector: Seinhorst via G. C. Martin
- Date Collected: 1969 Jan
- Date Received: 1971 Feb 19
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1569f & G-1570g
Entry Number: 8338
- Nematode: Heterodera lespedezae
- Host: Lespedeza striata (Lespedeza (Kobe)) in/on Soil
- Origin: Greenhouse, Urbana, Illinois, USA
- Collector: via Dale I. Edwards
- Date Received: 1971 Mar 01
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1376f (larvae) & G-1377f (cysts)
Entry Number: 8339
- Nematode: Meloidogyne naasi?*
- Host: Hordeum vulgare (Barley (Traill - 8 weeks)) in/on Root
- Origin: Urbana (Originally from O. J. Dickerson, Kansas), Illinois, USA
- Collector: via Richard E. Michell
- Date Received: 1971 Mar 05
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1478f
Entry Number: 8340
- Nematode: Meloidogyne platani*
- Host: Lycopersicon sp. (Tomato (Culture 2-small)) in/on Root
- Origin: North Carolina State University (Originally on Sycamore from Hains Point, Washington, D.C.), North Carolina, USA
- Collector: Dr. Hussey via Gary Clemons
- Date Received: 1971 Mar 15
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1575f
Entry Number: 8341
- Nematode: Meloidogyne platani
- Host: Lycopersicon esculentum (Tomato) in/on Root
- Origin: Greenhouse, Beltsville, Maryland (originally Hains Point, Washington, D.C.), District of Columbia, USA
- Collector: A. M. Golden & D. Ellington (originally Gary Clemons)
- Date Collected: 1971 Mar 15
- Date Received: 1971 Mar 15
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-10999
Entry Number: 8342
- Nematode: Anguina tritici
- Host: Triticum aestivum (Wheat (GAW 29A-5)) in/on Seed
- Origin: 56 km S. Adijrat, Ethiopia
- Collector: G. A. Wiebe via Dr. Craddock
- Date Collected: 1970 Oct 29
- Date Received: 1971 Mar 16
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3330
- Vials: G-1496g & G-1513 (dry-live)
Entry Number: 8343
- Nematode: Anguina tritici
- Host: Triticum aestivum (Wheat (GAW 29A-2)) in/on Seed
- Origin: 56 km S. Adijrat, Ethiopia
- Collector: G. A. Wiebe via Dr. Craddock
- Date Collected: 1970 Oct 29
- Date Received: 1971 Mar 16
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3331
- Vials: G-1497g, G-1512 (dry-live) & G-6026f
Entry Number: 8344
- Nematode: Anguina tritici
- Host: Triticum aestivum (Wheat (GAW 31-3)) in/on Seed
- Origin: 46 km S. Adijrat, Ethiopia
- Collector: G. A. Wiebe via Dr. Craddock
- Date Collected: 1970 Oct 29
- Date Received: 1971 Mar 16
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3332
- Vials: G-1498g, G-1514 (dry-live) & G-6027f