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 19129 - 19140 of 41939
Entry Number: 19134
- Nematode: Dorylaimid group
- Host: Lycopersicon esculentum (Tomato) in/on Soil
- Origin: Homestead (Tomatoes with various mulches, insecticides & controls), Florida, USA
- Collector: via Gladis Zinati
- Date Received: 1999 Mar 01
- Disposition of Sample: Records only; material discarded
Entry Number: 19135
- Nematode: Rhabditids
- Host: Lycopersicon esculentum (Tomato) in/on Soil
- Origin: Homestead (Tomatoes with various mulches, insecticides & controls), Florida, USA
- Collector: via Gladis Zinati
- Date Received: 1999 Mar 01
- Disposition of Sample: Records only; material discarded
Entry Number: 19136
- Nematode: Panagrellus leperisini
- Host: Acer platanoides (Norway Maple) in/on Bark Gallery
- Origin: Northeastern Center for Forest Health Research, 51 Mill Pond Road, Hamden, Connecticut, USA
- Collector: via Kathleen S. Shields
- Date Received: 1999 Mar 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-11671
- Vials: G-5104g
Entry Number: 19137
- Nematode: Panagrellus leperisini
- Host: Acer platanoides (Norway Maple) in/on Bark Gallery
- Origin: Northeastern Center for Forest Health Research, 51 Mill Pond Road, Hamden, Connecticut, USA
- Collector: via Kathleen S. Shields
- Date Received: 1999 Mar 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-11672
- Vials: G-5105f
Entry Number: 19138
- Nematode: Panagrellus leperisini
- Host: Acer platanoides (Norway Maple) in/on Bark Gallery
- Origin: Northeastern Center for Forest Health Research, 51 Mill Pond Road, Hamden, Connecticut, USA
- Collector: via Kathleen S. Shields
- Date Received: 1999 Mar 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-11673
- Vials: G-5106f
Entry Number: 19139
- Nematode: Panagrellus leperisini
- Host: Acer platanoides (Norway Maple) in/on Bark Gallery
- Origin: Northeastern Center for Forest Health Research, 51 Mill Pond Road, Hamden, Connecticut, USA
- Collector: via Kathleen S. Shields
- Date Received: 1999 Mar 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-11674
- Vials: G-5107f
Entry Number: 19140
- Nematode: Meloidogyne incognita
- Host: Ficus sp. in/on Root
- Origin: Destination: California, Vietnam
- Collector: Hugo V. Canales via Musa A. Abdelshife (APHIS)
- Date Collected: 1999 Mar 24
- Date Received: 1999 Mar 25
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-11675 & G-11676
Entry Number: 19141
- Nematode: Pratylenchus teres
- Host: Zea mays (Corn (Iowa Chief)) in/on Culture (Root & Agar)
- Origin: South Africa
- Collector: via Lynn Carta
- Date Received: 1999 Mar 05
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-11677 & G-11678
- Vials: G-5108g
Entry Number: 19142
- Nematode: Pratylenchus teres
- Host: Zea mays (Corn (Iowa Chief)) in/on Culture (Root & Agar)
- Origin: South Africa
- Collector: via Lynn Carta
- Date Received: 1999 Mar 05
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-11679 & G-11680
- Vials: G-5109g
Entry Number: 19143
- Nematode: Pratylenchus penetrans
- Host: Convallaria majalis in/on Root
- Origin: Destination: Pennsylvania, Netherlands
- Collector: L. Schroeder via A. Towson (APHIS)
- Date Collected: 1999 Mar 18
- Date Received: 1999 Mar 23
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-11681
Entry Number: 19144
- Nematode: Pratylenchus convallariae
- Host: Convallaria sp. in/on Root
- Origin: Destination: Georgia, France
- Collector: via Alan Towson (APHIS, Jamaica, NY)
- Date Collected: 1999 Mar 10
- Date Received: 1999 Mar 18
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-11682 to G-11685
- Vials: G-5110g, G-5111f, G-5140f to G-5142f
Entry Number: 19145
- Nematode: Pratylenchus teres
- Host: Zea mays (Corn (Iowa Chief)) in/on Culture (Root & Agar)
- Origin: South Africa
- Collector: via Lynn Carta
- Date Received: 1999 Mar 04
- Disposition of Sample: Records only; material discarded