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 12073 - 12084 of 41939
Entry Number: 12078
- Nematode: Pratylenchus sp.
- Host: Helleborus niger (Christmasrose) in/on Soil
- Origin: Mount Vernon, Washington, USA
- Collector: via M. Dale
- Date Collected: 1952 Feb 06
- Date Received: 1952 Feb 11
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-82g
Entry Number: 12079
- Nematode: Meloidogyne sp.
- Host: Nicotiana tabacum (Tobacco) in/on Root
- Origin: Germany
- Collector: H. Goffart
- Date Received: 1952 Apr 02
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-86g
Entry Number: 12080
- Nematode: Meloidogyne sp.
- Host: Solanum tuberosum (Potato) in/on Root
- Origin: Germany
- Collector: H. Goffart
- Date Received: 1952 Apr 02
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-85g
Entry Number: 12081
- Nematode: Diplogaster sp.
- Host: Apium sp. (Celery) in/on Soil
- Origin: Argentina
- Collector: via Philadelphia, Pennsylvania #43167
- Date Received: 1952 May 23
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-90g
Entry Number: 12082
- Nematode: Panagrolaimus sp.
- Host: Apium sp. (Celery) in/on Soil
- Origin: Argentina
- Collector: via Philadelphia, Pennsylvania #43167
- Date Received: 1952 May 23
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-90g
Entry Number: 12083
- Nematode: Ditylenchus sp.
- Host: Fragaria sp. (Strawberry (Marshall)) in/on Soil
- Origin: Ridgefield, Washington, USA
- Collector: via W. D. Courtney
- Date Received: 1952 May 29
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-93
- Vials: M-177g
Entry Number: 12084
- Nematode: Aphelenchoides sp.
- Host: Solanum tuberosum (Potato) in/on Soil
- Origin: Gronigen, Holland, Netherlands
- Collector: BEPQ Hoboken #16930
- Date Received: 1952 Jun 13
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-76g
Entry Number: 12085
- Nematode: Ditylenchus sp. (larvae)
- Host: Fragaria sp. (Strawberry (wild strawberry)) in/on Soil
- Origin: Newport, Oregon, USA
- Collector: via W. D. Courtney
- Date Received: 1952 Jun 20
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-92
- Vials: M-176g
Entry Number: 12086
- Nematode: Ditylenchus sp.
- Host: Trifolium pratense (Clover (red)) in/on Soil
- Origin: Munster, Germany
- Collector: via P. Kotthoff
- Date Received: 1952 Aug 28
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-77g
Entry Number: 12087
- Nematode: Ditylenchus sp.
- Host: Phlox sp. (Phlox) in/on Soil
- Origin: Munster, Germany
- Collector: via P. Kotthoff
- Date Received: 1952 Sep 02
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-68g
Entry Number: 12088
- Nematode: Criconemoides sp.
- Host: Osmanthus sp. (Osmanthus) in/on Soil
- Origin: Baltimore, Maryland, USA
- Collector: via W. Joffers
- Date Received: 1953 Feb 24
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-64g
Entry Number: 12089
- Nematode: Xiphinema sp.
- Host: Osmanthus sp. (Osmanthus) in/on Soil
- Origin: Baltimore, Maryland, USA
- Collector: via W. Joffers
- Date Received: 1953 Feb 24
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-64g