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 14473 - 14484 of 41939
Entry Number: 14478
- Nematode: Heterodera cruciferae
- Host: Solanum tuberosum (Potato) in/on Soil
- Origin: (stores), Finland
- Collector: via D. F. Abe
- Date Collected: 1968 Oct 17
- Date Received: 1969 Sep 25
- Disposition of Sample: Records only; material discarded
Entry Number: 14479
- Nematode: Heterodera punctata
- Host: Hyacinthus sp. (Hyacinth) in/on Root/Soil
- Origin: (baggage), UK (England)
- Collector: via H. Wong
- Date Collected: 1969 Jan 19
- Date Received: 1969 Sep 25
- Disposition of Sample: Records only; material discarded
Entry Number: 14480
- Nematode: Heterodera punctata
- Host: Lobularia sp. (Sweet alyssum) in/on Soil
- Origin: Amsterdam, Holland (baggage), Netherlands
- Collector: via H. Wong
- Date Collected: 1969 Jul 14
- Date Received: 1969 Sep 25
- Disposition of Sample: Records only; material discarded
Entry Number: 14481
- Nematode: Heterodera punctata
- Host: (Soil (under fender of auto)) in/on Soil
- Origin: (cargo), Germany
- Collector: via S. Maisey, Leong, W. Seales, I. Pascual
- Date Collected: 1967 Jan 27
- Date Received: 1969 Sep 25
- Disposition of Sample: Records only; material discarded
Entry Number: 14482
- Nematode: Heterodera punctata
- Host: (Soil (with shoes)) in/on Soil
- Origin: UK (England)
- Collector: via M. R. Clark et al.
- Date Collected: 1968 Jan 17
- Date Received: 1969 Sep 25
- Disposition of Sample: Records only; material discarded
Entry Number: 14483
- Nematode: Heterodera rostochiensis
- Host: Narcissus sp. (Daffodils) in/on Stem & Soil
- Origin: (cargo), UK (England)
- Collector: via F. Rotundo, P. Lima
- Date Collected: 1967 Feb 02
- Date Received: 1969 Sep 25
- Disposition of Sample: Records only; material discarded
Entry Number: 14484
- Nematode: Heterodera sp. (goettingiana group)
- Host: Hyacinthus orientalis (Hyacinth (common)) in/on Root
- Origin: (baggage), France
- Collector: F.P. Hubert, R. J. Addington
- Date Collected: 1966 Dec 15
- Date Received: 1969 Sep 25
- Disposition of Sample: Records only; material discarded
Entry Number: 14485
- Nematode: Heterodera sp. (goettingiana group)
- Host: Gardenia sp. (Gardenia (2 plants)*) in/on Soil
- Origin: Eire, Ireland
- Collector: via V. Wright, C. King
- Date Collected: 1966 Jul 03
- Date Received: 1969 Sep 25
- Disposition of Sample: Records only; material discarded
Entry Number: 14486
- Nematode: Heterodera sp. (goettingiana group)
- Host: Lobularia sp. (Sweet alyssum) in/on Soil
- Origin: Amsterdam, Holland (baggage), Netherlands
- Collector: via H. Wong
- Date Collected: 1969 Jul 14
- Date Received: 1969 Sep 25
- Disposition of Sample: Records only; material discarded
Entry Number: 14487
- Nematode: Heterodera sp. (goettingiana group)
- Host: Narcissus sp. (Daffodils) in/on Stem & Soil
- Origin: (cargo), UK (England)
- Collector: via F. Rotundo, P. Lima
- Date Collected: 1967 Feb 02
- Date Received: 1969 Sep 25
- Disposition of Sample: Records only; material discarded
Entry Number: 14488
- Nematode: Heterodera sp. (goettingiana group)
- Host: Trifolium dubium (Shamrock*) in/on Soil
- Origin: Eire, Ireland
- Collector: via V. Wright, C. King
- Date Collected: 1966 Jul 03
- Date Received: 1969 Sep 25
- Disposition of Sample: Records only; material discarded
Entry Number: 14489
- Nematode: Heterodera sp. (goettingiana group)
- Host: (Soil (under fenders of auto)) in/on Soil
- Origin: (cargo), Germany
- Collector: via S. Maisey, Leong, W. Seales, I. Pascual
- Date Collected: 1967 Jan 27
- Date Received: 1967 Sep 25
- Disposition of Sample: Records only; material discarded