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 8641 - 8652 of 41944

Entry Number: 8642

Nematode: Heterodera glycines
Host: (Soil) in/on Soil
Origin: Coal Hill, Franklin Co., Arkansas, USA
Collector: B. F. Goolsby via V. H. Owens
Date Collected: 1970 Jun 29
Date Received: 1970 Jul 07
Disposition of Sample: Specimens to USDANC (General)
Slides: G-2937 to G-2940
Vials: G-1316g

Entry Number: 8643

Nematode: Heterodera glycines
Host: (Soil) in/on Soil
Origin: Pulaski Co., Arkansas, USA
Collector: B. F. Goolsby via V. H. Owens
Date Collected: 1970 Jun 30
Date Received: 1970 Jul 07
Disposition of Sample: Specimens to USDANC (General)
Slides: G-2921 to G-2924
Vials: G-1312g

Entry Number: 8644

Nematode: Heterodera fici
Host: Ficus elastica (Rubber plant) in/on Soil
Origin: Greenhouse, Beltsville, Maryland (originally from Newport News, Virginia), Virginia, USA
Collector: Donna Ellington & Mike Wilson
Date Collected: 1970 Jul 09
Date Received: 1970 Jul 09
Disposition of Sample: Specimens to USDANC (General)
Slides: G-3416 to G-3419 & G-3764 to G-3771 (all vulva cone mounts)