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 10333 - 10344 of 41939
Entry Number: 10337
- Nematode: Xenocriconemella macrodora
- Host: (Unknown Host) in/on Soil
- Origin: Unknown (Belgium?), Belgium
- Collector: via A. DeGrisse? (Belgium)
- Date Received: 1966 Aug 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-1709 (2 females)
Entry Number: 10338
- Nematode: Heterodera fici
- Host: Ficus elastica (Rubber plant) in/on Root/Soil
- Origin: Greenhouse, Pescara, Italy (grown in greenhouse), Italy
- Collector: via A. Scognamiglio
- Date Collected: 1966 Jul
- Date Received: 1966 Aug 25
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-3323f
Entry Number: 10339
- Nematode: Heterodera schachtii
- Host: Beta saccharifera (Sugar Beet) in/on Root/Soil
- Origin: District of L'Aquila, Avezzano, Italy
- Collector: via A. Scognamiglio
- Date Collected: 1966 Jul
- Date Received: 1966 Aug 25
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-3324f
Entry Number: 10340
- Nematode: Ditylenchus destructor
- Host: Iris sp. (Iris) in/on Bulb
- Origin: Japan
- Collector: PQ Seattle 21732
- Date Received: 1966 Aug 26
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-1508
Entry Number: 10341
- Nematode: Aphelenchoides besseyi
- Host: Ficus sp. (Ficus*) in/on Leaf
- Origin: Florida, USA
- Collector: via Dr. Bud Uecker, Mycologist, Beltsville, MD
- Date Received: 1966 Aug 29
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-679f
Entry Number: 10342
- Nematode: Heterodera mothi
- Host: (Unknown Host) in/on Soil
- Origin: India
- Collector: via Abrar M. Khan
- Date Received: 1966 Aug 31
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-3322f
Entry Number: 10343
- Nematode: Tylenchorhynchus claytoni
- Host: Nicotiana tabacum (Tobacco*) in/on Soil
- Origin: Experiment Station, Tifton, Georgia, USA
- Collector: via C. M. Heald
- Date Received: 1966 Aug 01
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-1596
- Vials: G-670g
Entry Number: 10344
- Nematode: Tylenchorhynchus claytoni
- Host: Rhododendron sp. (Azalea) in/on Root/Soil
- Origin: Washington, D. C., District of Columbia, USA
- Collector: via E. McGinley
- Date Received: 1966 Aug 02
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-1532 & G-1533
- Vials: G-660g
Entry Number: 10345
- Nematode: Heterodera glycines
- Host: Glycine max (Soybean) in/on Soil
- Origin: Hamletsburg, Pope County, Illinois, USA
- Collector: via Brennecke
- Date Collected: 1966 Aug 03
- Date Received: 1966 Aug 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-1592 to G-1595
- Vials: G-669g
Entry Number: 10346
- Nematode: Meloidogyne javanica javanica
- Host: Erythrina lithosperma-L (dadap) in/on Root
- Origin: South India, India
- Collector: via G. I. D'Sousa
- Date Received: 1966 Aug 23
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-1516 to G-1518
- Vials: G-657f
Entry Number: 10347
- Nematode: Heterodera cacti
- Host: Cactaceae (Cactus plant) in/on Soil
- Origin: Italy
- Collector: via R. Stevens
- Date Collected: 1966 Sep 05
- Date Received: 1966
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-1623 & G-4637 to G-4645
- Vials: G-699f (cysts) & G-2407g (larvae)
Entry Number: 10348
- Nematode: Criconemoides ornatus
- Host: Prunus persica (Peach (first year)) in/on Soil
- Origin: Morven, Georgia, USA
- Collector: via P. Fliegel
- Date Received: 1966 Sep 06
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-1619