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 17521 - 17532 of 41944
Entry Number: 17523
- Nematode: Aphelenchoides sp.
- Host: (Seed) in/on Soil
- Origin: Post Falls, Idaho, USA
- Collector: Jacklin Seed Co., ID via Saad Hafez
- Date Received: 1986 Nov 20
- Disposition of Sample: Records only; material discarded
Entry Number: 17524
- Nematode: Pratylenchus neglectus
- Host: Solanum tuberosum (Potato) in/on Soil
- Origin: Twinfalls, Idaho, USA
- Collector: Agri-Test, Inc. via Saad Hafez
- Date Received: 1986 Dec 22
- Disposition of Sample: Records only; material discarded
Entry Number: 17525
- Nematode: Pratylenchus thornei
- Host: Solanum tuberosum (Potato) in/on Soil
- Origin: Twinfalls, Idaho, USA
- Collector: Agri-Test, Inc. via Saad Hafez
- Date Received: 1986 Dec 22
- Disposition of Sample: Records only; material discarded
Entry Number: 17526
- Nematode: Ditylenchus sp. (close to tenuidens)
- Host: Avena sativa (Oats) in/on Soil
- Origin: Delta via Parma, ID, Alaska, USA
- Collector: Jenifer McBeath via Saad Hafez
- Date Received: 1986 Dec 22
- Disposition of Sample: Records only; material discarded
Entry Number: 17527
- Nematode: Helicotylenchus sp. (1 larva)
- Host: Hordeum vulgare (Barley) in/on Soil
- Origin: Delta via Parma, ID, Alaska, USA
- Collector: Jenifer McBeath via Saad Hafez
- Date Received: 1986 Dec 22
- Disposition of Sample: Records only; material discarded
Entry Number: 17528
- Nematode: Paratrichodorus sp.
- Host: Hordeum vulgare (Barley) in/on Soil
- Origin: Delta via Parma, ID, Alaska, USA
- Collector: Jenifer McBeath via Saad Hafez
- Date Received: 1986 Dec 22
- Disposition of Sample: Records only; material discarded
Entry Number: 17529
- Nematode: Tylenchid (l larva)
- Host: Hordeum vulgare (Barley) in/on Soil
- Origin: Delta via Parma, ID, Alaska, USA
- Collector: Jenifer McBeath via Saad Hafez
- Date Received: 1986 Dec 22
- Disposition of Sample: Records only; material discarded
Entry Number: 17530
- Nematode: Ditylenchus sp.
- Host: Hordeum vulgare (Barley) in/on Soil
- Origin: Fairbanks via Parma, ID, Alaska, USA
- Collector: Jenifer McBeath via Saad Hafez
- Date Received: 1986 Dec 22
- Disposition of Sample: Records only; material discarded
Entry Number: 17531
- Nematode: Tylenchus sp.
- Host: Hordeum vulgare (Barley) in/on Soil
- Origin: Fairbanks via Parma, ID, Alaska, USA
- Collector: Jenifer McBeath via Saad Hafez
- Date Received: 1986 Dec 22
- Disposition of Sample: Records only; material discarded
Entry Number: 17532
- Nematode: Criconemella sp. (2 larvae)
- Host: Prunus persica (Peach (Pickens)) in/on Soil
- Origin: Pickens, Desha Co., Arkansas, USA
- Collector: via E. J. Wehunt
- Date Received: 1987 Jan 09
- Disposition of Sample: Records only; material discarded
Entry Number: 17533
- Nematode: Gracilacus sp. (larvae)
- Host: Prunus persica (Peach (Sanders)) in/on Soil
- Origin: Saline Co., Arkansas, USA
- Collector: via E. J. Wehunt
- Date Received: 1987 Jan 09
- Disposition of Sample: Records only; material discarded
Entry Number: 17534
- Nematode: Paratylenchus sp. (larvae)
- Host: Prunus persica (Peach (Sanders)) in/on Soil
- Origin: Saline Co., Arkansas, USA
- Collector: via E. J. Wehunt
- Date Received: 1987 Jan 09
- Disposition of Sample: Records only; material discarded