USDA Nematode Collection was established in June 1960 By A. Morgan Golden. It is currently directed and curated by Dr. Benjamin Waldo 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.
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Displaying 17651 - 17675 of 41939
Entry Number: 17656
Nematode
Meloidogyne
sp. (larvae)
Host
Solanum
tuberosum
(Potato)
in/on Soil
Origin
USA
Idaho
Glens Ferry, Elmore Co. via Parma, ID
Collector
Bud Sanford via Saad Hafez
Date Collected
1987 Jul 07
Date Received
1987 Jul 20
Disposition of Sample
Records only; material discarded
Entry Number: 17657
Nematode
Pratylenchus
neglectus
Host
Solanum
tuberosum
(Potato)
in/on Soil
Origin
USA
Idaho
Glens Ferry, Elmore Co. via Parma, ID
Collector
Bud Sanford via Saad Hafez
Date Collected
1987 Jul 07
Date Received
1987 Jul 20
Disposition of Sample
Records only; material discarded
Entry Number: 17658
Nematode
Tylenchorhynchus
maximus
Host
Solanum
tuberosum
(Potato)
in/on Soil
Origin
USA
Idaho
Glens Ferry, Elmore Co. via Parma, ID
Collector
Bud Sanford via Saad Hafez
Date Collected
1987 Jul 07
Date Received
1987 Jul 20
Disposition of Sample
Records only; material discarded
Entry Number: 17659
Nematode
Coslenchus
sp.
Host
(Soil)
in/on Soil
Origin
USA
Idaho
Aberdeen via Parma, ID
Collector
Dr. Davis via Saad Hafez
Date Collected
1987 Jun 04
Date Received
1987 Jul 20
Disposition of Sample
Records only; material discarded
Entry Number: 17660
Nematode
Ditylenchus
sp.
Host
(Soil)
in/on Soil
Origin
USA
Idaho
Aberdeen via Parma, ID
Collector
Dr. Davis via Saad Hafez
Date Collected
1987 Jun 04
Date Received
1987 Jul 20
Disposition of Sample
Records only; material discarded
Entry Number: 17661
Nematode
Merlinius
brevidens
Host
(Soil)
in/on Soil
Origin
USA
Idaho
Aberdeen via Parma, ID
Collector
Dr. Davis via Saad Hafez
Date Collected
1987 Jun 04
Date Received
1987 Jul 20
Disposition of Sample
Records only; material discarded
Entry Number: 17662
Nematode
Pratylenchus
neglectus
Host
(Soil)
in/on Soil
Origin
USA
Idaho
Aberdeen via Parma, ID
Collector
Dr. Davis via Saad Hafez
Date Collected
1987 Jun 04
Date Received
1987 Jul 20
Disposition of Sample
Records only; material discarded
Entry Number: 17663
Nematode
Tylenchus
sp.
Host
(Soil)
in/on Soil
Origin
USA
Idaho
Aberdeen via Parma, ID
Collector
Dr. Davis via Saad Hafez
Date Collected
1987 Jun 04
Date Received
1987 Jul 20
Disposition of Sample
Records only; material discarded
Entry Number: 17664
Nematode
Pratylenchus
zeae
Host
Prunus
persica
(Peach)
in/on Soil
Origin
USA
Arkansas
Independence Co.
Collector
via E. J. Wehunt
Date Received
1987 Jul 20
Disposition of Sample
Records only; material discarded
Entry Number: 17665
Nematode
Meloidogyne
incognita "X" *
Host
Lycopersicon
esculentum
(Tomato (Rutgers))
in/on Root
Origin
USA
Georgia
Tifton
Collector
via Norman A. Minton
Date Received
1987 Sep 11
Disposition of Sample
Records only; material discarded
Entry Number: 17666
Nematode
Criconemella
xenoplax
Host
Prunus
persica
(Peach orchard)
in/on Soil
Origin
USA
Idaho
Idaho? via Parma, ID
Collector
Neil Phillip, Jr. (Unocal) via Saad Hafez
Date Received
1987 Sep 17
Disposition of Sample
Records only; material discarded
Entry Number: 17667
Nematode
Helicotylenchus
dihystera
Host
Prunus
persica
(Peach orchard)
in/on Soil
Origin
USA
Idaho
Idaho? via Parma, ID
Collector
Neil Phillip, Jr. (Unocal) via Saad Hafez
Date Received
1987 Sep 17
Disposition of Sample
Records only; material discarded
Entry Number: 17668
Nematode
Paratrichodorus
minor
Host
Prunus
persica
(Peach orchard)
in/on Soil
Origin
USA
Idaho
Idaho? via Parma, ID
Collector
Neil Phillip, Jr. (Unocal) via Saad Hafez
Date Received
1987 Sep 17
Disposition of Sample
Records only; material discarded
Entry Number: 17669
Nematode
Paratylenchus
projectus
Host
Prunus
persica
(Peach orchard)
in/on Soil
Origin
USA
Idaho
Idaho? via Parma, ID
Collector
Neil Phillip, Jr. (Unocal) via Saad Hafez
Date Received
1987 Sep 17
Disposition of Sample
Records only; material discarded
Entry Number: 17670
Nematode
Criconemella
xenoplax
Host
Prunus
persica
(Peach orchard)
in/on Soil
Origin
USA
California
Originally from California via Parma, ID
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
USA
California
Originally from California via Parma, ID
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
USA
California
Originally from California via Parma, ID
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
USA
California
Originally from California via Parma, ID
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
USA
Georgia
Tifton
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
USA
Georgia
Tifton
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
USA
Georgia
Tifton
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
USA
Georgia
Tifton
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
USA
Georgia
Tifton
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
USA
Maryland
via Beltsville (Dr. Nickle & Dr. Rossman)
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
USA
Georgia
Tifton
Collector
via C. Corley Holbrook (Research Geneticist)
Date Received
1987 Oct 26
Disposition of Sample
Records only; material discarded