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 5053 - 5064 of 41939
Entry Number: 5057
- Nematode: Xiphinema americanum
- Host: Malus sp. (Apple) in/on Soil
- Origin: near Biglerville (?), Pennsylvania, USA
- Collector: via M. R. Wojtovicz
- Date Received: 1980 Jun 26
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-9671 (1 female & 4 juveniles)
Entry Number: 5058
- Nematode: Xiphinema rivesi
- Host: Malus sp. (Apple) in/on Soil
- Origin: Near Biglerville (?), Pennsylvania, USA
- Collector: via M. R. Wojtovicz
- Date Received: 1980 Jun 26
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-9669 (female) & G-9670 (4 female)
Entry Number: 5059
- Nematode: Bursaphelenchus lignicolus
- Host: Pinus sylvestris (Pine (Scotch)) in/on Other
- Origin: Cincinnati, Ohio, USA
- Collector: via Richard M. Riedel
- Date Collected: 1980 Jun 18
- Date Received: 1980 Jun 30
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2945f
Entry Number: 5060
- Nematode: Pratylenchus penetrans
- Host: Malus sp. (Apple) in/on Root
- Origin: Mountains, near Clemson, South Carolina, USA
- Collector: via Mary M. Zugzda (Agricultural Science Associate-Clemson University)
- Date Received: 1980 Jun 30
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2950f
Entry Number: 5061
- Nematode: Pratylenchus penetrans
- Host: Malus sp. (Apple) in/on Root
- Origin: Mountains, near Clemson, South Carolina, USA
- Collector: via Mary M. Zugzda (Agricultural Science Associate-Clemson University)
- Date Received: 1980 Jun 30
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2947f
Entry Number: 5062
- Nematode: Pratylenchus penetrans
- Host: Malus sp. (Apple) in/on Root
- Origin: Mountains, near Clemson, South Carolina, USA
- Collector: via Mary M. Zugzda (Agricultural Science Associate-Clemson University)
- Date Received: 1980 Jun 30
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2949f
Entry Number: 5063
- Nematode: Pratylenchus penetrans
- Host: Malus sp. (Apple) in/on Root
- Origin: Mountains, near Clemson, South Carolina, USA
- Collector: via Mary M. Zugzda (Agricultural Science Associate-Clemson University)
- Date Received: 1980 Jun 30
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2948f
Entry Number: 5064
- Nematode: Pratylenchus scribneri ? (atypical)
- Host: Malus sp. (Apple) in/on Root
- Origin: Mountains, near Clemson, South Carolina, USA
- Collector: via Mary M. Zugzda (Agricultural Science Associate-Clemson University)
- Date Received: 1980 Jun 30
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6496
- Vials: G-3138g
Entry Number: 5065
- Nematode: Pratylenchus scribneri ? (atypical)
- Host: Malus sp. (Apple) in/on Root
- Origin: Mountains, near Clemson, South Carolina, USA
- Collector: via Mary M. Zugzda (Agricultural Science Associate-Clemson University)
- Date Received: 1980 Jun 30
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6495
- Vials: G-3137g
Entry Number: 5066
- Nematode: Scutellonema brachyurum
- Host: Pisum sativum (Pea (Garden)) in/on Soil
- Origin: Coffee Co., Georgia, USA
- Collector: via N. A. Minton
- Date Received: 1980 Jun 30
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-2946f
Entry Number: 5067
- Nematode: Meloidogyne chitwoodi
- Host: Solanum tuberosum (Potato) in/on Root
- Origin: Originally from Quincy (subsequently grown in greenhouse culture, BARC-West, Beltsville, MD), Washington, USA
- Collector: originally from John O'Bannon then collected by A. M. Golden from greenhouse
- Date Received: 1980 Jul 08 (from greenhouse)
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-7013 to G-7017
Entry Number: 5068
- Nematode: Aphelenchoides sp. (not A. arachidis) *
- Host: Arachis hypogaea (Peanut tests) in/on Seed coat
- Origin: Experiment (originally seed imported from Nigeria in 1976), Georgia, USA
- Collector: Grover Sowell, Jr. via W. Friedman
- Date Received: 1980 Jul 09
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-5947 & G-5948