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 15457 - 15468 of 41939
Entry Number: 15462
- Nematode: No Nematodes
- Host: Juniperus rigida (Bonasi Trees (2 samples)) 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: 15463
- Nematode: No Nematodes
- Host: Loropetalum chinenesis (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: 15464
- Nematode: No Nematodes
- Host: Picea jezoensis (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: 15465
- Nematode: No Nematodes
- Host: Pinus densiflora (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: 15466
- Nematode: No Nematodes
- Host: Pinus pentaphylla (Bonasi Trees (2 samples)) 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: 15467
- Nematode: Trophotylenchus (or Tylenchulus ) sp. (males & juveniles)
- Host: Acer 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: 15468
- Nematode: No Nematodes
- Host: Pinus pentaphylla var. himekonatsa (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: 15469
- Nematode: No Nematodes
- Host: Pinus thunbergi (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: 15470
- Nematode: No Nematodes
- Host: Rhododendron kaempferi (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: 15471
- Nematode: No Nematodes
- Host: Rhododendron lateritium (Bonasi Trees (5 specimens)) 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: 15472
- Nematode: No Nematodes
- Host: Stewartia monadolpha (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: 15473
- Nematode: No Nematodes
- Host: Taxus cuspidata (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