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 14677 - 14688 of 41939
Entry Number: 14682
- Nematode: Heterodera punctata
- Host: (Soil (used auto)) in/on Soil
- Origin: (cargo), Germany
- Collector: via W. F. Trader
- Date Collected: 1970 Jul 28
- Date Received: 1970 Sep 02
- Disposition of Sample: Records only; material discarded
Entry Number: 14683
- Nematode: Heterodera rostochiensis
- Host: (Soil (farm tractor)) in/on Soil
- Origin: (cargo), UK (England)
- Collector: via K. J. Sjoblom
- Date Collected: 1970 May 08
- Date Received: 1970 Sep 02
- Disposition of Sample: Records only; material discarded
Entry Number: 14684
- Nematode: Heterodera rostochiensis
- Host: (Soil (used tractor)) in/on Soil
- Origin: (cargo), UK (England)
- Collector: via G. Smith
- Date Collected: 1970 May 08
- Date Received: 1970 Sep 02
- Disposition of Sample: Records only; material discarded
Entry Number: 14685
- Nematode: Heterodera sp. (schachtii group)
- Host: Cyclamen sp. (Cyclamen var.) in/on Soil
- Origin: (baggage), Japan
- Collector: via Potts & Wion
- Date Collected: 1969 Dec 21
- Date Received: 1970 Sep 02
- Disposition of Sample: Records only; material discarded
Entry Number: 14686
- Nematode: Heterodera sp. (schachtii group)
- Host: (Soil (farm tractor)) in/on Soil
- Origin: (cargo), UK (England)
- Collector: via K. J. Sjoblom
- Date Collected: 1970 May 08
- Date Received: 1970 Sep 02
- Disposition of Sample: Records only; material discarded
Entry Number: 14687
- Nematode: Macroposthonia xenoplax
- Host: Juniperus pinus (Juniper (potted dwarf trees)) in/on Root
- Origin: (baggage), Japan
- Collector: via R. T. Wion
- Date Collected: 1970 May 22
- Date Received: 1970 Sep 02
- Disposition of Sample: Records only; material discarded
Entry Number: 14688
- Nematode: Meloidogyne incognita
- Host: Pachyrhizus tuberosus (Pachyrhizus) in/on Root
- Origin: Baja CA (cargo), Mexico
- Collector: via A. J. Thompson
- Date Collected: 1970 Feb 14
- Date Received: 1970 Sep 02
- Disposition of Sample: Records only; material discarded
Entry Number: 14689
- Nematode: Meloidogyne sp.
- Host: (Succulents (misc. plants)) in/on Root/Soil
- Origin: (baggage), Hawaii, USA
- Collector: via J. R. Cuttler
- Date Collected: 1970 Apr 01
- Date Received: 1970 Sep 02
- Disposition of Sample: Records only; material discarded
Entry Number: 14690
- Nematode: Paratylenchus sp.
- Host: Erica alba plena (Heath) in/on Root/Soil
- Origin: (baggage), UK (England)
- Collector: via R. T. Wion
- Date Collected: 1970 Aug 04
- Date Received: 1970 Sep 02
- Disposition of Sample: Records only; material discarded
Entry Number: 14691
- Nematode: Paratylenchus elachistus
- Host: (Succulents (misc. plants)) in/on Root/Soil
- Origin: (baggage), Hawaii, USA
- Collector: via J. R. Cuttler
- Date Collected: 1970 Apr 01
- Date Received: 1970 Sep 02
- Disposition of Sample: Records only; material discarded
Entry Number: 14692
- Nematode: Pratylenchus crenatus
- Host: Erica alba plena (Heath) in/on Root/Soil
- Origin: (baggage), UK (England)
- Collector: via R. T. Wion
- Date Collected: 1970 Aug 04
- Date Received: 1970 Sep 02
- Disposition of Sample: Records only; material discarded
Entry Number: 14693
- Nematode: Rotylenchus fallorobustus
- Host: Erica alba plena (Heath) in/on Root/Soil
- Origin: (baggage), UK (England)
- Collector: via R. T. Wion
- Date Collected: 1970 Aug 04
- Date Received: 1970 Sep 02
- Disposition of Sample: Records only; material discarded