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 14737 - 14748 of 41939
Entry Number: 14742
- Nematode: Heterodera sp. (goettingiana group)
- Host: Allium cepa (Onion) in/on Soil
- Origin: (baggage), Yugoslavia
- Collector: via P. Ellin
- Date Collected: 1970 Aug 01
- Date Received: 1971 Feb 18
- Disposition of Sample: Records only; material discarded
Entry Number: 14743
- Nematode: Heterodera sp. (goettingiana group)
- Host: (Unknown Plant) in/on Soil
- Origin: (baggage), Czechoslovakia
- Collector: via J. L. Patterson
- Date Collected: 1970 Jul 23
- Date Received: 1971 Feb 18
- Disposition of Sample: Records only; material discarded
Entry Number: 14744
- Nematode: Heterodera sp. (goettingiana group)
- Host: (Soil) in/on Soil
- Origin: (baggage), Argentina
- Collector: via D. Wong & R. Hashimoto
- Date Collected: 1970 Jul 13
- Date Received: 1971 Feb 18
- Disposition of Sample: Records only; material discarded
Entry Number: 14745
- Nematode: Heterodera sp. (goettingiana group)
- Host: (Soil) in/on Soil
- Origin: (baggage), Russia
- Collector: via D. Wong & R. Hashimoto
- Date Collected: 1970 Jun 13
- Date Received: 1971 Feb 18
- Disposition of Sample: Records only; material discarded
Entry Number: 14746
- Nematode: Heterodera sp. (schachtii group)
- Host: Hydrangea sp. (Hydrangea) in/on Soil
- Origin: (baggage), Antarctica
- Collector: via D. Walters & W. Gary
- Date Collected: 1970 Jul 14
- Date Received: 1971 Feb 18
- Disposition of Sample: Records only; material discarded
Entry Number: 14747
- Nematode: Heterodera sp. (schachtii group)
- Host: Ocimum sp. (Basil) in/on Soil
- Origin: (baggage), Portugal
- Collector: via P. Ellin
- Date Collected: 1970 Jul 01
- Date Received: 1971 Feb 18
- Disposition of Sample: Records only; material discarded
Entry Number: 14748
- Nematode: Mononch
- Host: Sansevieria sp. (Snake plant) in/on Soil
- Origin: (baggage), Paraguay
- Collector: via D. A. Miller
- Date Collected: 1970 Oct 07
- Date Received: 1971 Feb 18
- Disposition of Sample: Records only; material discarded
Entry Number: 14749
- Nematode: Tylenchorhynchus claytoni
- Host: Rhododendron sp. (Azalea) in/on Soil
- Origin: (baggage), Belgium
- Collector: via L. P. Meyer
- Date Collected: 1970 Oct 20
- Date Received: 1971 Feb 18
- Disposition of Sample: Records only; material discarded
Entry Number: 14750
- Nematode: Tylenchorhynchus sp.
- Host: Rhododendron sp. (Azalea) in/on Soil
- Origin: (baggage), Belgium
- Collector: via L. P. Meyer
- Date Collected: 1970 Oct 20
- Date Received: 1971 Feb 18
- Disposition of Sample: Records only; material discarded
Entry Number: 14751
- Nematode: Meloidogyne n. sp.
- Host: Lycopersicon esculentum (Tomato (Culture 1-large)) in/on Root
- Origin: (Originally on sycamore from Hains Point, Washington, D.C.), North Carolina, USA
- Collector: Dr. Hussey via G. Clemons
- Date Received: 1971 Mar 17
- Disposition of Sample: Records only; material discarded
Entry Number: 14752
- Nematode: Aphelenchoides sp. (occasional specimen)
- Host: Lycopersicon esculentum (Tomato) in/on Soil
- Origin: Chicopee, Massachusetts 01013, Massachusetts, USA
- Collector: via Martin Simonich
- Date Received: 1971 Jul 27
- Disposition of Sample: Records only; material discarded
Entry Number: 14753
- Nematode: Hoplolaimus sp.
- Host: Lycopersicon esculentum (Tomato) in/on Soil
- Origin: Chicopee, Massachusetts 01013, Massachusetts, USA
- Collector: via Martin Simonich
- Date Received: 1971 Jul 27
- Disposition of Sample: Records only; material discarded