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 17665 - 17676 of 41939
Entry Number: 17670
- Nematode: Criconemella xenoplax
- Host: Prunus persica (Peach orchard) in/on Soil
- Origin: Originally from California via Parma, ID, California, USA
- Collector: Neil Phillip, Jr. (Unocal) via Saad Hafez
- Date Received: 1987 Sep 17
- Disposition of Sample: Records only; material discarded
Entry Number: 17671
- Nematode: Paratrichodorus minor
- Host: Prunus persica (Peach orchard) in/on Soil
- Origin: Originally from California via Parma, ID, California, USA
- Collector: Neil Phillip, Jr. (Unocal) via Saad Hafez
- Date Received: 1987 Sep 17
- Disposition of Sample: Records only; material discarded
Entry Number: 17672
- Nematode: Paratylenchus projectus
- Host: Prunus persica (Peach orchard) in/on Soil
- Origin: Originally from California via Parma, ID, California, USA
- Collector: Neil Phillip, Jr. (Unocal) via Saad Hafez
- Date Received: 1987 Sep 17
- Disposition of Sample: Records only; material discarded
Entry Number: 17673
- Nematode: Tylenchulus sp. (larvae) (?)
- Host: Prunus persica (Peach orchard) in/on Soil
- Origin: Originally from California via Parma, ID, California, USA
- Collector: Neil Phillip, Jr. (Unocal) via Saad Hafez
- Date Received: 1987 Sep 17
- Disposition of Sample: Records only; material discarded
Entry Number: 17674
- Nematode: Meloidogyne incognita "X"
- Host: Arachis hypogaea (Peanut (Florunner)) in/on Root
- Origin: Tifton, Georgia, USA
- Collector: via Norman A. Minton
- Date Collected: 1987 Oct 02
- Date Received: 1987 Oct 19
- Disposition of Sample: Records only; material discarded
Entry Number: 17675
- Nematode: Meloidogyne incognita "X"
- Host: Capsicum annuum (Pepper (California Wonder)) in/on Root
- Origin: Tifton, Georgia, USA
- Collector: via Norman A. Minton
- Date Collected: 1987 Oct 02
- Date Received: 1987 Oct 19
- Disposition of Sample: Records only; material discarded
Entry Number: 17676
- Nematode: Meloidogyne incognita "X"
- Host: Citrullus vulgaris (Watermelon (Charlston Gray 133)) in/on Root
- Origin: Tifton, Georgia, USA
- Collector: via Norman A. Minton
- Date Collected: 1987 Oct 02
- Date Received: 1987 Oct 19
- Disposition of Sample: Records only; material discarded
Entry Number: 17677
- Nematode: Meloidogyne incognita "X"
- Host: Gossypium sp. (Cotton (Delta Pine 61)) in/on Root
- Origin: Tifton, Georgia, USA
- Collector: via Norman A. Minton
- Date Collected: 1987 Oct 02
- Date Received: 1987 Oct 19
- Disposition of Sample: Records only; material discarded
Entry Number: 17678
- Nematode: Meloidogyne incognita "X"
- Host: Gossypium sp. (Cotton (Stoneville 213)) in/on Root
- Origin: Tifton, Georgia, USA
- Collector: via Norman A. Minton
- Date Collected: 1987 Oct 02
- Date Received: 1987 Oct 19
- Disposition of Sample: Records only; material discarded
Entry Number: 17679
- Nematode: No Nematodes
- Host: (Unknown Host) in/on Leaf
- Origin: via Beltsville (Dr. Nickle & Dr. Rossman), Maryland, USA
- Collector: via Dr. Rossman
- Date Received: 1987 Oct 22
- Disposition of Sample: Records only; material discarded
Entry Number: 17680
- Nematode: Meloidogyne arenaria
- Host: Arachis hypogaea (Peanut) in/on Root
- Origin: Tifton, Georgia, USA
- Collector: via C. Corley Holbrook (Research Geneticist)
- Date Received: 1987 Oct 26
- Disposition of Sample: Records only; material discarded
Entry Number: 17681
- Nematode: Paratrichodorus minor (100%)
- Host: Glycine max (Soybean) in/on Soil
- Origin: Tifton, Georgia, USA
- Collector: via A. W. Johnson
- Date Collected: 1987 Oct 20
- Date Received: 1987 Oct 26
- Disposition of Sample: Records only; material discarded