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 10633 - 10644 of 41944
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
Entry Number: 10637
- Nematode: Meloidogyne javanica javanica
- Host: Forsythia sp. (Forsythia) in/on Root
- Origin: Connecticut, USA
- Collector: via A. J. Hadder
- Date Received: 1964 Feb 14
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-879
Entry Number: 10638
- Nematode: Meloidogyne africana
- Host: Coffea arabica (Coffee (Arabica)) in/on Root
- Origin: Meru District, Kenya
- Collector: via J. R. Hollis
- Date Collected: 1959
- Date Received: 1964 Feb 14
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-435f & G-436f (Topotypes)
Entry Number: 10639
- Nematode: Pratylenchus penetrans
- Host: Lilium longiflorum (Lily (Easter Lily)) in/on Soil
- Origin: Department of Botany & Plant Pathology, Oregon State College, Corvallis, Oregon, USA
- Collector: Mr. Eck via Neil Stewart
- Date Received: 1964 Feb 20
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-767
- Vials: G-387g
Entry Number: 10640
- Nematode: Meloidogyne kikuyensis
- Host: Pennisetum clandestinum (Kikuyu grass) in/on Root
- Origin: Kikuyu, Kenya
- Collector: via A. De Grisse
- Date Collected: 1960 ?
- Date Received: 1964 Feb 14
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-1103 & G-1104 (topotypes)
- Vials: G-503g & G-504g (topotypes)
Entry Number: 10641
- Nematode: Heterodera rostochiensis
- Host: Solanum tuberosum (Potato) in/on Tuber
- Origin: Long Island, New York, USA
- Collector: via W. Friedman
- Date Received: 1964 Mar
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3198 to G-3207
Entry Number: 10642
- Nematode: Helicotylenchus canadensis
- Host: (Grass (ungrazed)) in/on Soil
- Origin: Broadbalk Wilderness, R. E. S., UK (England)
- Collector: via P. H. Yuen
- Date Collected: 1963 Oct 09
- Date Received: 1964 Mar 02
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-902
Entry Number: 10643
- Nematode: Meloidogyne hapla
- Host: Shefflera sp. in/on Root
- Origin: Plant Industry Station, Greenhouse Range 2, Beltsville, Maryland, USA
- Collector: via R. N. Stewart
- Date Received: 1964 Mar 03
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-762
- Vials: G-382g
Entry Number: 10644
- Nematode: Meloidogyne hapla
- Host: Shefflera sp. in/on Root
- Origin: Plant Industry Station, Greenhouse Range 2, Beltsville, Maryland, USA
- Collector: via R. N. Stewart
- Date Received: 1964 Mar 03
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-881
Entry Number: 10645
- Nematode: Meloidogyne arenaria arenaria
- Host: Alocasia sp. in/on Soil
- Origin: Vera Cruz State, Mexico
- Collector: via PQD Brownsville 87100
- Date Received: 1964 Mar 19
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-822
- Vials: G-406g