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 15445 - 15456 of 41939
Entry Number: 15450
- Nematode: No Nematodes
- Host: Chamaecyparis obtusa (Bonasi Trees) in/on Soil
- Origin: Bicentennial Bonsai trees from Japan (BARC-East, Beltsville, Maryland), Japan
- Collector: via W. Friedman
- Date Collected: 1975 Sep?
- Date Received: 1976 Jan 29
- Disposition of Sample: Records only; material discarded
Entry Number: 15451
- Nematode: No Nematodes
- Host: Chaenomeles lagenaria (Bonasi Trees) in/on Soil
- Origin: Bicentennial Bonsai trees from Japan (BARC-East, Beltsville, Maryland), Japan
- Collector: via W. Friedman
- Date Collected: 1975 Sep?
- Date Received: 1976 Jan 29
- Disposition of Sample: Records only; material discarded
Entry Number: 15452
- Nematode: No Nematodes
- Host: Chaenomeles sinensis (Bonasi Trees) in/on Soil
- Origin: Bicentennial Bonsai trees from Japan (BARC-East, Beltsville, Maryland), Japan
- Collector: via W. Friedman
- Date Collected: 1975 Sep?
- Date Received: 1976 Jan 29
- Disposition of Sample: Records only; material discarded
Entry Number: 15453
- Nematode: No Nematodes
- Host: Cornus officinalis (Bonasi Trees) in/on Soil
- Origin: Bicentennial Bonsai trees from Japan (BARC-East, Beltsville, Maryland), Japan
- Collector: via W. Friedman
- Date Collected: 1975 Sep?
- Date Received: 1976 Jan 29
- Disposition of Sample: Records only; material discarded
Entry Number: 15454
- Nematode: No Nematodes
- Host: Crataegus cuneata (Bonasi Trees) in/on Soil
- Origin: Bicentennial Bonsai trees from Japan (BARC-East, Beltsville, Maryland), Japan
- Collector: via W. Friedman
- Date Collected: 1975 Sep?
- Date Received: 1976 Jan 29
- Disposition of Sample: Records only; material discarded
Entry Number: 15455
- Nematode: No Nematodes
- Host: Cryptomeria japonica (Bonasi Trees) in/on Soil
- Origin: Bicentennial Bonsai trees from Japan (BARC-East, Beltsville, Maryland), Japan
- Collector: via W. Friedman
- Date Collected: 1975 Sep?
- Date Received: 1976 Jan 29
- Disposition of Sample: Records only; material discarded
Entry Number: 15456
- Nematode: Helicotylenchus sp. (4 females & 5 juveniles)
- Host: Elaeagnus pungens (Bonasi Trees) in/on Soil
- Origin: Bicentennial Bonsai trees from Japan (BARC-East, Beltsville, Maryland), Japan
- Collector: via W. Friedman
- Date Collected: 1975 Sep?
- Date Received: 1976 Jan 29
- Disposition of Sample: Records only; material discarded
Entry Number: 15457
- Nematode: No Nematodes
- Host: Fagus crenata (Bonasi Trees) in/on Soil
- Origin: Bicentennial Bonsai trees from Japan (BARC-East, Beltsville, Maryland), Japan
- Collector: via W. Friedman
- Date Collected: 1975 Sep?
- Date Received: 1976 Jan 29
- Disposition of Sample: Records only; material discarded
Entry Number: 15458
- Nematode: No Nematodes
- Host: Fagus sp. (Bonasi Trees) in/on Soil
- Origin: Bicentennial Bonsai trees from Japan (BARC-East, Beltsville, Maryland), Japan
- Collector: via W. Friedman
- Date Collected: 1975 Sep?
- Date Received: 1976 Jan 29
- Disposition of Sample: Records only; material discarded
Entry Number: 15459
- Nematode: No Nematodes
- Host: Ginko biloba (Bonasi Trees) in/on Soil
- Origin: Bicentennial Bonsai trees from Japan (BARC-East, Beltsville, Maryland), Japan
- Collector: via W. Friedman
- Date Collected: 1975 Sep?
- Date Received: 1976 Jan 29
- Disposition of Sample: Records only; material discarded
Entry Number: 15460
- Nematode: No Nematodes
- Host: Ilex serrata (Bonasi Trees) in/on Soil
- Origin: Bicentennial Bonsai trees from Japan (BARC-East, Beltsville, Maryland), Japan
- Collector: via W. Friedman
- Date Collected: 1975 Sep?
- Date Received: 1976 Jan 29
- Disposition of Sample: Records only; material discarded
Entry Number: 15461
- Nematode: No Nematodes
- Host: Juniperus chinensis (Bonasi Trees) in/on Soil
- Origin: Bicentennial Bonsai trees from Japan (BARC-East, Beltsville, Maryland), Japan
- Collector: via W. Friedman
- Date Collected: 1975 Sep?
- Date Received: 1976 Jan 29
- Disposition of Sample: Records only; material discarded