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 34401 - 34425 of 41939
Entry Number: 34408
Nematode
No Nematodes
Host
Rosa
sp.
(Rose)
in/on Root
Origin
Germany
Destination: Oregon
Collector
via Vivian Stowell (APHIS)
Date Collected
2005 Mar 11
Date Received
2005 Mar 14
Disposition of Sample
Records only; material discarded
Entry Number: 34409
Nematode
Aphelenchoides
sp.
Host
Malus
sp.
(Apple)
in/on Soil
Origin
Germany
Destination: Oregon
Collector
via Raul P. Sarmiento (APHIS)
Date Collected
2005 Mar 05
Date Received
2005 Mar 16
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 34410
Nematode
Aphelenchoides
sp. (similar to rhytium)
Host
Carpinus
betulus
(Hornbeam (European))
in/on Soil
Origin
Belgium
Destination: Oregon
Collector
via Raul P. Sarmiento (APHIS)
Date Collected
2005 Mar 15
Date Received
2005 Mar 16 & 24
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 34411
Nematode
Acrobeloides
sp.
Host
Carpinus
betulus
(Hornbeam (European))
in/on Soil
Origin
Belgium
Destination: Oregon
Collector
via Raul P. Sarmiento (APHIS)
Date Collected
2005 Mar 15
Date Received
2005 Mar 16, 24
Disposition of Sample
Records only; material discarded
Entry Number: 34412
Nematode
Afrina
wevelli
Host
Eragrostis
curvula
(Eragrostis)
in/on Seed
Origin
Unknown Origin
Destination: Oregon
Collector
via Kenneth S. Ball (APHIS)
Date Collected
2004 Aug 09
Date Received
2004 Aug 10
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 34413
Nematode
Telotylenchus
n. sp. (possibly)
Host
Gossypium
sp.
(Cotton)
in/on Soil
Origin
USA
Arkansas
Desha County (500-acre field has been mono cropping cotton for the past 18 years and ongoing.
Collector
via David Sui (Pompano Beach, FL) and Stephen Lewis (Clemson, SC)
Date Received
2005 Feb 25
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 34414
Nematode
Longidorus
intermedius
Host
Quercus
sp.
(Oak)
in/on Soil
Origin
Czech Republic
Strazovice, Kyjov
Collector
via Shesh Kumari
Date Received
2005 Feb 08
Disposition of Sample
Specimens to USDANC (General)
Entry Number: 34415
Nematode
Meloidogyne
arenaria
Host
Lycopersicon
esculentum
(Tomato)
in/on Soil
Origin
USA
Maryland
USDA, BARC-West, Greenhouse 4, Beltsville
Collector
via Paula Crowley
Date Collected
2005 Mar 08
Date Received
2005 Mar 09
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 34416
Nematode
Heterodera
glycines
Host
Glycine
max
(Soybean)
in/on Soil
Origin
USA
Pennsylvania
Collector
via Earl Flack (Harrisburg, PA)
Date Received
2002 Apr 03
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 34417
Nematode
Rhabditid group
Host
Ophilioglossum
pendulum
(Fern)
in/on Soil
Origin
Philippines
Destination: Washington
Collector
via Raul P. Sarmiento (APHIS)
Date Collected
2005 Mar 24
Date Received
2005 Mar 25
Disposition of Sample
Records only; material discarded
Entry Number: 34418
Nematode
No Nematodes
Host
(Wood)
in/on Wood slivers
Origin
USA
Maryland
Germantown
Collector
via John H. McDaniel (Vice President of Operations, American Lumber Standard Committee) thru D.Chitwood
Date Received
2006 Jan 12
Disposition of Sample
Records only; material discarded
Entry Number: 34419
Nematode
Aphelenchoides
rhytium
Host
Malus
sp.
(Apple)
in/on Roots
Origin
Germany
Destination: Oregon
Collector
via Raul P. Sarmiento (APHIS)
Date Collected
2005 Mar 05
Date Received
2005 Mar 22
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 34420
Nematode
Tylenchus
sp.
Host
Malus
sp.
(Apple)
in/on Roots
Origin
Germany
Destination: Oregon
Collector
via Raul P. Sarmiento (APHIS)
Date Collected
2005 Mar 05
Date Received
2005 Mar 22
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 34421
Nematode
Aphelenchoides
besseyi
Host
Malus
sp.
in/on Roots
Origin
Netherlands
Destination: Washington
Collector
via Raul P. Sarmiento (APHIS)
Date Collected
2005 Mar 21
Date Received
2005 Mar 22
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 34422
Nematode
Aphelenchoides
rhytium
Host
Malus
sp.
in/on Roots
Origin
Netherlands
Destination: Washington
Collector
via Raul P. Sarmiento (APHIS)
Date Collected
2005 Mar 21
Date Received
2005 Mar 22
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 34423
Nematode
Aphelenchoides
sp.
Host
Malus
sp.
(Apple)
in/on Soil
Origin
Netherlands
Destination: Washington
Collector
via Oliver W. Jones Jr. (APHIS)
Date Collected
2005 Mar 28
Date Received
2005 Mar 29
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 34424
Nematode
Aphelenchus
sp.
Host
Rosa
sp.
(Rose)
in/on Soil
Origin
Denmark
Destination: Oregon
Collector
via Raul P. Sarmiento (APHIS)
Date Collected
2005 Mar 23
Date Received
2005 Mar 24
Disposition of Sample
Records only; material discarded
Entry Number: 34425
Nematode
Aphelenchoides
rhytium
Host
Malus
sp.
(Apple)
in/on Soil
Origin
Netherlands
Collector
via Raul P. Sarmiento (APHIS)
Date Collected
2005 Mar 30
Date Received
2005 Mar 31
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 34426
Nematode
Heterodera
cruciferae
Host
Brassica
sp.
(Cabbage field)
in/on Soil
Origin
Turkey
Samsun
Collector
via Sevilhan Mennan (Ondokuz Mayis University, Samsun, Turkey)
Date Collected
2005 Jan 17
Date Received
2005 Feb 18
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 34427
Nematode
Heterodera
sp. (possibly fici)
Host
Brassica
sp.
(Cabbage field)
in/on Soil
Origin
Turkey
Samsun
Collector
via Sevilhan Mennan (Ondokuz Mayis University, Samsun, Turkey)
Date Collected
2005 Jan 17
Date Received
2005 Feb 18
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 34428
Nematode
Heterodera
sp. (white females)
Host
Brassica
sp.
(Cabbage field)
in/on Soil
Origin
Turkey
Samsun
Collector
via Sevilhan Mennan (Ondokuz Mayis University, Samsun, Turkey)
Date Collected
2005 Jan 17
Date Received
2005 Feb 18
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 34429
Nematode
Meloidogyne
hapla
Host
Ficus
lacor
(Ficus)
in/on Soil
Origin
China
Destination: Georgia
Collector
Jose D. Alvarado via Fengru Zhang (APHIS)
Date Collected
2005 Mar 31
Date Received
2005 Apr 06
Disposition of Sample
Specimens to USDANC (General)
Entry Number: 34430
Nematode
Aphelenchoides
sp.
Host
Carpinus
betulus
(Hornbeam)
in/on Root/Soil
Origin
Netherlands
Destination: Oregon
Collector
via Raul P. Sarmiento (APHIS)
Date Collected
2005 Apr 06
Date Received
2005 Apr 07
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 34431
Nematode
Rhabditid Group
Host
Jasminum
nudifiorum
(Jasmine)
in/on Root/Soil
Origin
Japan
Destination: Washington
Collector
via Raul P. Sarmiento (APHIS)
Date Collected
2005 Apr 05
Date Received
2005 Apr 07
Disposition of Sample
Records only; material discarded
Entry Number: 34432
Nematode
Rhabditid group
Host
Polypodium
sp.
(Fern)
in/on Soil
Origin
Japan
Destination: Washington
Collector
via Raul P. Sarmiento (APHIS)
Date Collected
2005 Apr 08
Date Received
2005 Apr 11
Disposition of Sample
Records only; material discarded