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 38451 - 38475 of 41939
Entry Number: 43511
Nematode
Hemicycliophora
labiata
Host
Magnoliophyta
sp.
in/on Roots
Origin
Brazil
Collector
Varghese Pothen via Alan Towson (APHIS)
Date Collected
12/27/2011
Date Received
01/06/2012
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 43512
Nematode
Xiphinema
taylori
Host
Magnoliophyta
sp.
in/on Roots
Origin
Ukraine
Collector
Roymohan Bridgelal via Alan Towson (APHIS)
Date Collected
10/06/2011
Date Received
01/11/2012
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 43513
Nematode
Helicotylenchus
canadensis
Host
Olea
europaea
in/on Roots
Origin
Albania
Collector
Iqbal Javaid via Alan Towson (APHIS)
Date Collected
12/05/2011
Date Received
12/20/2011
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 43514
Nematode
Paratylenchus
projectus
Host
Olea
europaea
in/on Roots
Origin
Albania
Collector
Iqbal Javaid via Alan Towson (APHIS)
Date Collected
20/05/2011
Date Received
01/06/2012
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 43515
Nematode
Tylenchorhynchus
goffarti
Host
Cymbopogon
sp.
Origin
Mexico
Collector
Michael Ollman via Dawson Allen (APHIS)
Date Collected
01/08/2012
Date Received
02/13/2012
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 43516
Nematode
Helicotylenchus
mucronatus
Host
Colocasia
esculenta
in/on Roots
Origin
Zambia
Collector
Steven Welch via Alan Towson (APHIS)
Date Collected
02/02/2012
Date Received
02/13/2012
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 43517
Nematode
Xiphinema
floridae
Host
Mangifera
sp.
in/on Roots
Origin
Mexico
Collector
via Allen Dawson (APHIS)
Date Collected
01/07/2012
Date Received
02/13/2012
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 43518
Nematode
Rhabditid group
Host
Zingiber
officinale
in/on Roots
Origin
Nigeria
Collector
Denisia Hammond via Richard Elliot (APHIS)
Date Collected
11/20/2011
Date Received
11/29/2011
Disposition of Sample
Record only, sample discarded
Entry Number: 43519
Nematode
Heterodera
cruciferae
Host
Magnoliophyta
sp.
in/on Roots
Origin
Turkey
Collector
Sabina Montanaro via Alan Towson (APHIS)
Date Collected
01/13/2012
Date Received
02/02/2012
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 43520
Nematode
Heterodera
cruciferae
Host
Magnoliophyta
sp.
in/on Roots
Origin
Turkey
Collector
Sabina Montanaro via Alan Towson (APHIS)
Date Collected
01/13/2012
Date Received
02/02/2012
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 43521
Nematode
Heterodera
cruciferae
Host
Magnoliophyta
sp.
in/on Roots
Origin
Turkey
Collector
Sabina Montanaro via Alan Towson (APHIS)
Date Collected
01/13/2012
Date Received
02/02/2012
Disposition of Sample
Specimens to USDANC (General)
Entry Number: 43522
Nematode
Heterodera
cruciferae
Host
Magnoliophyta
sp.
in/on Roots
Origin
Turkey
Collector
Sabina Montanaro via Alan Towson (APHIS)
Date Collected
01/13/2012
Date Received
02/02/2012
Disposition of Sample
Specimens to USDANC (General)
Entry Number: 43523
Nematode
Heterodera
cruciferae
Host
Magnoliophyta
sp.
in/on Roots
Origin
Turkey
Collector
Sabina Montanaro via Alan Towson (APHIS)
Date Collected
01/13/2012
Date Received
02/02/2012
Disposition of Sample
Specimens to USDANC (General)
Entry Number: 43524
Nematode
Meloidogyne
incognita
Host
Wisteria
sp.
in/on Roots
Origin
Israel
Collector
Alfonso Falco via Robert Leahy (APHIS)
Date Collected
02/10/2012
Date Received
02/13/2012
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 43525
Nematode
Meloidogyne
incognita
Host
Wisteria
sp.
in/on Roots
Origin
Israel
Collector
Alfonso Falco via Robert Leahy (APHIS)
Date Collected
02/10/2012
Date Received
02/13/2012
Disposition of Sample
Specimens to USDANC (General)
Entry Number: 43526
Nematode
Meloidogyne
incognita
Host
Wisteria
sp.
in/on Roots
Origin
Israel
Collector
Alfonso Falco via Robert Leahy (APHIS)
Date Collected
02/10/2012
Date Received
02/13/2012
Disposition of Sample
Specimens to USDANC (General)
Entry Number: 43527
Nematode
Meloidogyne
incognita
Host
Wisteria
sp.
in/on Roots
Origin
Israel
Collector
Alfonso Falco via Robert Leahy (APHIS)
Date Collected
02/10/2012
Date Received
02/13/2012
Disposition of Sample
Specimens to USDANC (General)
Entry Number: 43528
Nematode
Globodera
pallida
Host
Solanum
tuberosum
(Potato)
in/on Roots
Origin
USA
Idaho
Idaho Falls
Collector
Tina Gresham
Date Collected
02/02/2012
Date Received
02/06/2012
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 43529
Nematode
ID inconclusive
Host
in/on Roots
Origin
USA
Idaho
Idaho Falls
Collector
Tina Gresham
Date Collected
02/02/2012
Date Received
02/06/2012
Disposition of Sample
Record only, sample discarded
Entry Number: 43530
Nematode
No nematodes
Origin
Germany
Collector
Karen Sperry (US Customs and Boarder Protection)
Date Collected
02/17/2012
Date Received
02/21/2012
Disposition of Sample
Record only, sample discarded
Entry Number: 43531
Nematode
Heterodera/Cactodera
sp.
Host
Solanum
tuberosum
(Potato)
in/on Roots
Origin
USA
Idaho
Idaho Falls
Collector
Tina Gresham
Date Collected
02/06/2012
Date Received
02/08/2012
Disposition of Sample
Specimens to USDANC (General)
Entry Number: 43532
Nematode
Meloidogyne
sp.
Host
Citrus
sp
in/on Roots
Origin
Israel
Collector
Katia Bico via Robert Leahy (APHIS)
Date Collected
12/07/2011
Date Received
01/06/2012
Disposition of Sample
Record only, sample discarded
Entry Number: 43533
Nematode
Globodera
sp.
Origin
USA
Idaho
Boise
Collector
Tina Gresham via Craig Webb
Date Collected
02/14/2012
Date Received
02/28/2012
Disposition of Sample
Specimens to USDANC (General)
Entry Number: 43534
Nematode
Globodera
sp.
Origin
USA
Idaho
Boise
Collector
Tina Gresham via Craig Webb
Date Collected
02/14/2012
Date Received
02/28/2012
Disposition of Sample
Specimens to USDANC (General)
Entry Number: 43536
Nematode
Aphelenchus
avenae
Host
Malus
sp
(Apple)
in/on Stems
Origin
Netherlands
Collector
Ayalew Assefa via Gayle Vande Kerckhove (APHIS)
Date Collected
03/05/2012
Date Received
03/06/2012
Disposition of Sample
Record only, sample discarded