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 36201 - 36225 of 41939
Entry Number: 36264
Nematode
Meloidogyne
sp. (J2)
Host
Abelmoschus
esculentus
(Okra)
in/on Soil
Origin
USA
Florida
UFL-TREC, Homestead
Collector
via Waldemar Klassen
Date Received
2007 Nov 27
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 36265
Nematode
Meloidogyne
sp. (J2)
Host
Abelmoschus
esculentus
(Okra)
in/on Soil
Origin
USA
Florida
UFL-TREC, Homestead
Collector
via Waldemar Klassen
Date Received
2007 Nov 27
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 36266
Nematode
Meloidogyne
sp. (J2)
Host
Abelmoschus
esculentus
(Okra)
in/on Soil
Origin
USA
Florida
UFL-TREC, Homestead
Collector
via Waldemar Klassen
Date Received
2007 Nov 27
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 36267
Nematode
Rotylenchus
robustus
Host
Magnoliophyta
in/on Soil/Root
Origin
Russia
Destination: New Jersey
Collector
Ajay Pramanik via Alan J Towson (APHIS)
Date Collected
2008 Aug 29
Date Received
2008 Sept 05
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 36268
Nematode
Tylenchorhynchus
huesingi
Host
Magnoliophyta
in/on Soil/Root
Origin
Macedonia
Destination: New York
Collector
Muhammad Mohiyuddin via Alan J Towson (APHIS)
Date Collected
2008 Aug 28
Date Received
2008 Sept 05
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 36277
Nematode
Globodera
pallida
Origin
UK (England)
Halton (a relatively avirulent population)
Collector
via Vivian Blok and Mark Phillips at Andrea Skantar's request
Date Received
2008 July 15
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 36278
Nematode
Globodera
pallida
Origin
UK (England)
Lindley (a standard population)
Collector
via Vivian Blok and Mark Phillips at Andrea Skantar's request
Date Received
2008 July 15
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 36279
Nematode
Globodera
pallida
Host
Solanum
vernei
(Wild potato)
Origin
UK (Scotland)
Luffness (a highly virulent population on some S. vernei clones)
Collector
via Vivian Blok and Mark Phillips at Andrea Skantar's request
Date Received
2008 July 15
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 36280
Nematode
Globodera
pallida
Origin
Switzerland
Chavornay (a European standard population)
Collector
via Vivian Blok and Mark Phillips at Andrea Skantar's request
Date Received
2008 July 15
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 36281
Nematode
Globodera
pallida
Origin
UK (Scotland)
Pa1 (an avirulent population on the H2 resistance gene)
Collector
via Vivian Blok and Mark Phillips at Andrea Skantar's request
Date Received
2008 July 15
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 36282
Nematode
Globodera
pallida
Origin
Peru
P4A (a South American standard population, but exact origin unknown)
Collector
via Vivian Blok and Mark Phillips at Andrea Skantar's request
Date Received
2008 July 15
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 36283
Nematode
Globodera
pallida
Origin
Peru
P5A (a South American standard population, but exact origin unknown)
Collector
via Vivian Blok and Mark Phillips at Andrea Skantar's request
Date Received
2008 July 15
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 36284
Nematode
Globodera
pallida
Origin
Netherlands
Rookmaaker (a European standard population)
Collector
via Vivian Blok and Mark Phillips at Andrea Skantar's request
Date Received
2008 July 15
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 36285
Nematode
Globodera
pallida
Origin
France
St. Malo
Collector
via Vivian Blok and Mark Phillips at Andrea Skantar's request
Date Received
2008 July 15
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 36286
Nematode
Globodera
pallida
Origin
UK (England)
Bedale
Collector
via Vivian Blok and Mark Phillips at Andrea Skantar's request
Date Received
2008 July 15
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 36292
Nematode
Aphelenchid group
Host
Pinus
sp.
(Pine)
in/on Trunk/bark
Origin
USA
USA (from wood chips shipped maritime to Turkey, with phosphine fumigant, then returned to JFKIA by air)
Collector
via Alan Towson (APHIS)
Date Collected
2008 Sept 03
Date Received
2008 Oct 06
Disposition of Sample
Records only; material discarded
Entry Number: 36293
Nematode
Pratylenchus
lentis
Host
Lens
culinaris
(Lentil)
in/on Roots
Origin
Italy
Sicily
Villalba, Caltanissetta
Collector
via Alberto Troccoli
Date Collected
2004 May
Date Received
2005 Oct 18
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 36294
Nematode
Pratylenchus
thornei
Host
Lens
culinaris
(Lentil)
in/on Roots
Origin
Italy
Sicily
Villalba, Caltanissetta
Collector
via Alberto Troccoli
Date Collected
2003 Sept
Date Received
2005 Oct 18
Disposition of Sample
Specimens to USDANC (General)
Entry Number: 36295
Nematode
Pratylenchus
lentis
Host
Lens
culinaris
(Lentil)
in/on Roots
Origin
Italy
Sicily
Bunazzo, Caltanissetta
Collector
via Alberto Troccoli
Date Collected
2005 Jan
Date Received
2005 Oct 18
Disposition of Sample
Specimens to USDANC (General)
Entry Number: 36296
Nematode
Xiphinema
rivesi
Origin
Australia
Victoria
Collector
via Motiul Quader
Date Collected
2008 Jun 10
Date Received
2008 Oct 14
Disposition of Sample
Specimens to USDANC (General)
Entry Number: 36297
Nematode
Aphelenchoides
fragariae
Host
Paeonia
sp.
(Peony)
in/on Leaves
Origin
USA
Washington
WSU - Mount Vernon NWREC
Collector
Lindsey du Toit via Katerina Riga
Date Collected
2008 Aug 29
Date Received
2008 Oct 14
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 36298
Nematode
Pratylenchus
penetrans
Host
Codonopsis
tangshen
(Bellflower)
in/on Roots
Origin
South Korea
Seoul
Collector
via Alan Towson (APHIS)
Date Collected
2008 Sept 30
Date Received
2008 Oct 07
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 36299
Nematode
Rhabditis
sp.
Host
Monstera
deliciosa
(Mexican Breadfruit)
in/on Seed
Origin
Mexico
Collector
via Adela Vera (APHIS)
Date Collected
2008 Oct 21
Date Received
2008 Oct 22
Disposition of Sample
Records only; material discarded
Entry Number: 36300
Nematode
Helicotylenchus
pseudorobustus
Origin
USA
Delaware
DuPont Co., Newark DE
Collector
via Johan Desaeger
Date Collected
2008 Oct 13
Date Received
2008 Oct 15
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 36301
Nematode
Meloidogyne
sp.
Host
Fragaria
sp.
(Strawberry)
in/on Root
Origin
Georgia
Collector
via Alan Towson (APHIS)
Date Collected
2008 Oct 06
Date Received
2008 Oct 20
Disposition of Sample
Records only; material discarded