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 10621 - 10632 of 41939
Entry Number: 10625
- Nematode: Heterodera sp. (schachtii group)
- Host: Tadescantia sp. (Spiderwort *) in/on Soil
- Origin: Germany
- Collector: via PQ-Dulles Int'l AP 999
- Date Received: 1965 Dec 30
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-1224 & G-1225
Entry Number: 10626
- Nematode: Meloidogyne javanica javanica
- Host: Musa sp. (Banana) in/on Root
- Origin: Colombia
- Collector: via G. Bonet
- Date Received: 1964 Jan 03
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-769 to G-771
Entry Number: 10627
- Nematode: Meloidogyne incognita incognita
- Host: Musa sp. (Banana) in/on Root
- Origin: Municipio Gienaga, Magdalena, Colombia
- Collector: via G. Bonet
- Date Received: 1964 Jan 03
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-717
Entry Number: 10628
- Nematode: Aphelenchus avenae
- Host: (Fungus Culture) in/on Fungus Culture
- Origin: Beltsville?, Maryland, USA
- Collector: Bob Adams via V. H. Dropkin
- Date Received: 1964 Jan 09
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-752
- Vials: G-372g
Entry Number: 10629
- Nematode: Aphelenchoides ritzemabosi
- Host: Bletilla hyacinthina in/on Plant
- Origin: Nagaya, Japan via Seattle 18910, Japan
- Collector: via H. C. Nelson (Inspector)
- Date Collected: 1964 Jan 06
- Date Received: 1964 Jan 10
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-753
- Vials: G-373g
Entry Number: 10630
- Nematode: Subanguina picridis (=Anguina picridis Kirj, 1944)
- Host: Acroptilon picris in/on Seed
- Origin: Dushanbe, Tajikistan
- Collector: via T. S. Ivanova
- Date Received: 1964 Jan 16
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-751, G-10337 to G-10348
- Vials: G-371g
Entry Number: 10631
- Nematode: Atylenchus decalineatus
- Host: Vaccinium macrocarpum (Cranberry) in/on Soil
- Origin: Massachusetts, USA
- Collector: via B. Zuckerman
- Date Received: 1964 Jan 16
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-749
Entry Number: 10632
- Nematode: Xiphinema diversicaudatum
- Host: Fragaria sp. (Strawberry) in/on Soil
- Origin: Greenhouse, Beltsville, Maryland, USA
- Collector: M. Golden & A. Schindler
- Date Received: 1964 Jan 20
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-750
- Vials: G-370g
Entry Number: 10633
- Nematode: Neoaplectana dutkyi (DD-136)
- Host: Carpocapsa pomonella (Codling Moth) in/on Insect (sland cultures)
- Origin: South Dakota, USA
- Collector: via Dr. Heimpel, Ent.
- Date Received: 1964 Jan 24
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-776
- Vials: G-391g
Entry Number: 10634
- Nematode: Heterodera cacti (larvae)
- Host: Filicineae sp. (Fern) in/on Soil
- Origin: Cali, Colombia
- Collector: via J. C. Buff & A. S. Mills
- Date Received: 1964 Feb 06
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-761 & G-878
- Vials: G-381g
Entry Number: 10635
- Nematode: Meloidogyne javanica
- Host: Forsythia sp. (Forsythia) in/on Root
- Origin: East Hartford, Connecticut, USA
- Collector: via A. J. Rodder
- Date Received: 1964 Feb 13
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-773
- Vials: G-389g
Entry Number: 10636
- Nematode: Tylenchulus semipenetrans
- Host: Mangifera indica (Mango) in/on Soil
- Origin: Hollis Research, Kenya
- Collector: via Whitehead
- Date Collected: 1968 May 08
- Date Received: 1964 Feb 14
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-774 & G-775
- Vials: G-390g & G-479g