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 37726 - 37750 of 41939
Entry Number: 37807
Nematode
Cactodera
sp. (possibly milleri)
Host
Solanum
tuberosum
(Potato)
in/on Soil
Origin
USA
Minnesota
Ramsey County
Collector
via Daniel Kepich (APHIS)
Date Collected
2010 Jan 08
Date Received
2010 Jan 11
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 37808
Nematode
Cactodera
milleri
Host
Solanum
tuberosum
(Potato)
in/on Soil
Origin
USA
Minnesota
Ramsey County
Collector
via Daniel Kepich (APHIS)
Date Collected
2010 Jan 08
Date Received
2010 Jan 11
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 37809
Nematode
Xiphinema
basiri
Host
Citrus
sp.
(Citrus)
in/on Root/soil
Origin
Egypt
Destination: Staten Island, NY
Collector
via Alan Towson (APHIS)
Date Collected
2009 Dec 11
Date Received
2010 Jan 14
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 37810
Nematode
Xiphinema
simillimum
Host
Citrus
sp.
(Citrus)
in/on Root/soil
Origin
Egypt
Destination: Staten Island, NY
Collector
via Alan Towson (APHIS)
Date Collected
2009 Dec 11
Date Received
2010 Jan 15
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 37811
Nematode
Unidentifiable cyst nematode
Host
Solanum
tuberosum
(Potato)
in/on Soil
Origin
USA
North Dakota
Cavalier (Pembina County)
Collector
via Tina Gresham and Craig Webb (APHIS)
Date Collected
2010 Feb 01
Date Received
2010 Feb 03
Disposition of Sample
Specimens to USDANC (General)
Entry Number: 37812
Nematode
Cactodera
milleri
Host
Solanum
tuberosum
(Potato)
in/on Soil
Origin
USA
Minnesota
Ramsey County
Collector
via Daniel Kepich (APHIS)
Date Collected
2010 Jan 12
Date Received
2010 Jan 19
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 37813
Nematode
Cactodera
milleri
Host
Solanum
tuberosum
(Potato)
in/on Soil
Origin
USA
Minnesota
Ramsey County
Collector
via Daniel Kepich (APHIS)
Date Collected
2010 Jan 12
Date Received
2010 Jan 19
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 37814
Nematode
Cactodera
sp. (possibly milleri)
Host
Solanum
tuberosum
(Potato)
in/on Soil
Origin
USA
Minnesota
Ramsey County
Collector
via Daniel Kepich (APHIS)
Date Collected
2010 Jan 12
Date Received
2010 Jan 19
Disposition of Sample
Records only; material discarded
Entry Number: 37815
Nematode
Cactodera
sp. (possibly milleri)
Host
Solanum
tuberosum
(Potato)
in/on Soil
Origin
USA
Minnesota
Ramsey County
Collector
via Daniel Kepich (APHIS)
Date Collected
2010 Jan 12
Date Received
2010 Jan 19
Disposition of Sample
Records only; material discarded
Entry Number: 37816
Nematode
Cactodera
milleri
Host
Solanum
tuberosum
(Potato)
in/on Soil
Origin
USA
Minnesota
Ramsey County
Collector
via Daniel Kepich (APHIS)
Date Collected
2010 Jan 12
Date Received
2010 Jan 19
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 37817
Nematode
Cactodera
sp. (possibly milleri)
Host
Solanum
tuberosum
(Potato)
in/on Soil
Origin
USA
Minnesota
Ramsey County
Collector
via Daniel Kepich (APHIS)
Date Collected
2010 Jan 12
Date Received
2010 Jan 19
Disposition of Sample
Records only; material discarded
Entry Number: 37818
Nematode
Cactodera
sp. (possibly milleri)
Host
Solanum
tuberosum
(Potato)
in/on Soil
Origin
USA
Minnesota
Ramsey County
Collector
via Daniel Kepich (APHIS)
Date Collected
2010 Jan 12
Date Received
2010 Jan 19
Disposition of Sample
Records only; material discarded
Entry Number: 37819
Nematode
Cactodera
sp. (possibly milleri)
Host
Solanum
tuberosum
(Potato)
in/on Soil
Origin
USA
Minnesota
Ramsey County
Collector
via Daniel Kepich (APHIS)
Date Collected
2010 Jan 12
Date Received
2010 Jan 19
Disposition of Sample
Records only; material discarded
Entry Number: 37820
Nematode
Cyst-like body
(not a nematode)
Host
Solanum
tuberosum
(Potato)
in/on Soil
Origin
USA
Minnesota
Ramsey County
Collector
via Daniel Kepich (APHIS)
Date Collected
2010 Jan 12
Date Received
2010 Jan 19
Disposition of Sample
Specimens to USDANC (General)
Entry Number: 37821
Nematode
Cactodera
sp. (possibly milleri)
Host
Solanum
tuberosum
(Potato)
in/on Soil
Origin
USA
Minnesota
Ramsey County
Collector
via Daniel Kepich (APHIS)
Date Collected
2010 Jan 13
Date Received
2010 Jan 19
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 37822
Nematode
Cactodera
sp. (possibly milleri)
Host
Solanum
tuberosum
(Potato)
in/on Soil
Origin
USA
Minnesota
Ramsey County
Collector
via Daniel Kepich (APHIS)
Date Collected
2010 Jan 13
Date Received
2010 Jan 19
Disposition of Sample
Records only; material discarded
Entry Number: 37823
Nematode
Heterodera
sp.
Host
Olea
sp.
(Olive)
in/on Soil
Origin
Italy
Destination: Newark, NJ
Collector
via M. Feinstein (APHIS)
Date Collected
2009 Nov 14
Date Received
2010 Jan 04
Disposition of Sample
Specimens to USDANC (General)
Entry Number: 37824
Nematode
Pratylenchus
sp.
Host
Glycine
max
(Soybean)
in/on Soil
Origin
Puerto Rico
Collector
via Scott Heuchelin
Date Collected
2010 Jan
Date Received
2010 Jan 22
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 37825
Nematode
Bursaphelenchus
xylophilus
Host
Pinus
sylvestris
(Scots Pine)
in/on Wood
Origin
USA
North Carolina
Collector
via Weimin Ye and Yanhua Wen
Date Collected
2009
Date Received
2010 Jan 22
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 37826
Nematode
Rhabditidae
(free-living soil nematodes)
Host
Zingiber
officinale
(Ginger)
in/on Root
Origin
China
Destination: Clackamas, OR
Collector
via William Carlson and Cory Kawabata (APHIS)
Date Collected
2010 Jan 25
Date Received
2010 Jan 26
Disposition of Sample
Records only; material discarded
Entry Number: 37827
Nematode
Rhabditidae
(free-living soil nematodes)
Host
Zingiber
officinale
(Ginger)
in/on Root
Origin
China
Destination: Clackamas, OR
Collector
via William Carlson and Cory Kawabata (APHIS)
Date Collected
2010 Jan 21
Date Received
2010 Jan 22
Disposition of Sample
Records only; material discarded
Entry Number: 37828
Nematode
Rhabditidae
(free-living soil nematodes)
Host
Zingiber
officinale
(Ginger)
in/on Root
Origin
China
Destination: Clackamas, OR
Collector
via Giancarlo Maddaloni (APHIS)
Date Collected
2010 Jan 20
Date Received
2010 Jan 22
Disposition of Sample
Records only; material discarded
Entry Number: 37829
Nematode
Rhabditidae
(free-living soil nematodes)
Host
Zingiber
officinale
(Ginger)
in/on Root
Origin
China
Destination: Clackamas, OR
Collector
via Giancarlo Maddaloni (APHIS)
Date Collected
2010 Jan 20
Date Received
2010 Jan 22
Disposition of Sample
Records only; material discarded
Entry Number: 37830
Nematode
Rhabditida
(free-living soil nematodes)
Host
Quercus
sp.
(Oak)
in/on Soil (seedlings inoculated with truffle)
Origin
USA
Virginia
Rixeyville
Collector
via Joy Brown (APHIS)
Date Collected
2010 Jan 21
Date Received
2010 Jan 22
Disposition of Sample
Records only; material discarded
Entry Number: 37831
Nematode
Punctodera
matadorensis
Host
Solanum
tuberosum
(Potato)
in/on Soil
Origin
USA
North Dakota
Cavalier (Pembina County)
Collector
via Donald G. Anderson (APHIS)
Date Collected
2010 Jan 27
Date Received
2010 Jan 28
Disposition of Sample
Specimens to USDANC (General)
Vials