Search the Nematode Collection

Search

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 9253 - 9264 of 41939

Entry Number: 9257

Nematode: Pratylenchus zeae
Host: Oryza sativa (Rice) in/on Root/Soil
Origin: Koronivia (Koronivia Research Station on the island of Viti Levu about 10 miles North of Suva, near the town of Nausori), Fiji
Collector: via A. L. Taylor
Date Collected: 1968 Mar 22
Date Received: 1968 Sep 30
Disposition of Sample: Specimens to USDANC (General)
Slides: G-3985 & G-3986
Vials: G-1950g & G-1951g

Entry Number: 9258

Nematode: Radopholus similis
Host: Musa sp. (Banana (var. Paka)) in/on Root
Origin: Hot Bed Test, Koronivia, Fiji
Collector: via A. L. Taylor
Date Collected: 1968 Jan 16
Date Received: 1968 Sep 30
Disposition of Sample: Specimens to USDANC (General)
Slides: G-4216
Vials: G-1289g

Entry Number: 9259

Nematode: Radopholus similis
Host: Musa sp. (Banana (var. Veimama)) in/on Root
Origin: Naboro, Fiji
Collector: via A. L. Taylor
Date Collected: 1968 Feb 07
Date Received: 1968 Sep 30
Disposition of Sample: Specimens to USDANC (General)
Slides: G-2836
Vials: G-1287g

Entry Number: 9260

Nematode: Radopholus similis
Host: Musa sp. (AAA Group, Cavendish Subgroup) (Banana*) in/on Root
Origin: Alafua, Western Samoa (Location of the South Pacific Regional College of Tropical Agriculture & is near Apia.), Samoa
Collector: via A. L. Taylor
Date Collected: 1968 Feb 13, 15, 16, 19 & 20**
Date Received: 1968 Sep 30
Disposition of Sample: Specimens to USDANC (General)
Slides: G-3982 to G-3984
Vials: G-1945g to G-1949g

Entry Number: 9261

Nematode: Radopholus similis
Host: Musa sp. (AAA Group, Cavendish Subgroup) (Banana (var. Giant Cavendish)) in/on Root
Origin: Hot Bed Experiment, Koronivia, Fiji
Collector: via A. L. Taylor
Date Collected: 1968 Mar 04
Date Received: 1968 Sep 30
Disposition of Sample: Specimens to USDANC (General)
Slides: G-3971
Vials: G-1931g