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Nematode Collection Database
U.S. Department of Agriculture

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USDA Nematode Collection was established in June 1960 By A. Morgan Golden. It is currently directed and curated by Dr. Zafar A. Handoo 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 41776 - 41800 of 41807

Entry Number: 46988

Nematode
mesocriconemellla xenoplex
Host
Picea sp. (Picea) in/on Root
Origin
USA New York Buffalo
Collector
Metwaly Sheta
Date Collected
05/13/2021
Date Received
5/14/2021
Disposition of Sample
Into USDANC (General)
Vials
G-8314

Entry Number: 46989

Nematode
Aphlenchoides
Host
Pinus parviflora in/on Root
Origin
USA Washington Seattle
Collector
Monica Little
Date Collected
3/4/2022
Date Received
3/16/2022
Disposition of Sample
Discarded

Entry Number: 46990

Nematode
Radopholus similis (Cobb 1893) Thorne 1949
Host
Philodendron sp. (Philodendron) in/on Root
Origin
Indonesia
Collector
Jolene Prochazka
Date Collected
3/2/2021
Date Received
3/8/2021
Disposition of Sample
Into USDANC (General)
Vials
G-8317

Entry Number: 46991

Nematode
Radopholus sp.
Host
Anubias sp. (Roundleaf mp, Jalapeno)
Origin
Indonesia
Collector
Erin Foley
Date Collected
2/6/2023
Date Received
2/10/2023
Disposition of Sample
Into USDANC (General)
Slides
G-22630
Vials
G-8318

Entry Number: 46992

Nematode
Meloidogyne nasseri
Host
(Bermuda grass)
Date Received
9/15/1994
Disposition of Sample
Into USDANC (General)
Vials
G-8320

Entry Number: 46993

Nematode
Heterodera rostochiensis
Origin
USA New York Ithaca
Collector
B. B. Brodie
Date Collected
4/5/71
Date Received
4/16/1971
Disposition of Sample
Into USDANC (General)
Vials
G-8322
G-8323
G-8324
G-8325

Entry Number: 46994

Origin
USA Maryland Upper Marlboro, Cemetery
Collector
Mihail Kantor
Date Received
5/3/2023
Disposition of Sample
Into USDANC (General)
Vials
G-8326
G-8327
G-8328

Entry Number: 46995

Nematode
Thelastoma Variabile n. sp.
Collector
Gary Phillips
Date Received
Awaiting
Disposition of Sample
Into USDANC (Type)
Slides
T-808t F. Holo.
T-8086p F. Para.
T-8086p F. Para.
T-8087p F. Para.
T-8088p F. Para.
T-8088p F. Para.
T-8089p F. Para.
T-8090p F. Para.
T-8091p F. Para.
T-8092p F. Para.
T-8093p F. Para.
T-8094p M. Para.

Entry Number: 46996

Nematode
Vittatidera zeaphila
Host
Maize (Field Corn)
Origin
USA Tennessee Obion County, Troy, T
Collector
Patrica Donald
Date Collected
2006Oct06
Date Received
2024Sep24
Disposition of Sample
Into USDANC (Type)
Slides
T-5929p F. Para.
T-5930p F. Para.
T-5931p F. Para.
T-5932p F. Para.
T-5933p Cyst Para.
T-5934p F. Para.
T-5935p F. Para.
T-5936p F. Para.
T-5937p F. Para.
T-5938p F. Para.
T-5939p F. Para.
T-5940p F. Para.
T-5941p F. Para.
T-5942p F. Para.
T-5944p J2 Para.
T-641t F. Holo.

Entry Number: 46997

Nematode
Thelastoma Variabile
Host
Narceus americanus (Millipede)
Origin
USA Oklahoma McCurtain County, Hochatown, North of Stevens Gap
Collector
Bernard
Date Collected
2021Apr04
Date Received
2024Sep24
Disposition of Sample
Into USDANC (Type)
Slides
T-809t F. Holo., T-8096p M. Para. on same slide
T-810t F. Holo. and T-8096p M. Para.

Entry Number: 46998

Nematode
Meloidogyne sp. Awaiting Molecular ID
Host
Zea mays (Field Corn)
Origin
USA South Carolina Clemson
Collector
Diana Low
Date Collected
9/13/2024
Date Received
9/24/2024
Disposition of Sample
to Andrea Skantar for Molecular ID

Entry Number: 46999

Nematode
Meloidogyne incognita
Host
Hoya sp. (Hoya)
Origin
Indonesia
Collector
Donovan Vasta
Date Collected
8/13/2024
Date Received
8/16/2024
Disposition of Sample
Into USDANC (General)
Slides
G-22629 F.
Vials
G-8330 Roots

Entry Number: 47000

Nematode
Cosmocercella haberi
Host
(Frog)
Origin
USA New York Cornell
Collector
Harber
Date Collected
1922
Disposition of Sample
Into USDANC (General)
Vials
G-8331

Entry Number: 47001

Nematode
Meloidogyne incognita
Host
Solanum tuberosum (Potato) in/on On
Origin
USA Idaho University of Idaho
Collector
Saad Hafez
Date Collected
5/12/2011
Date Received
5/25/2011
Disposition of Sample
Into USDANC (General)
Vials
G-8334
G-8335
G-8336

Entry Number: 47003

Nematode
Globodera pallida and rostochiensis mix
Host
Solanum tuberosum (Potato)
Origin
Kenya
Collector
Matthew Korir
Date Received
07/31/2024
Disposition of Sample
Into USDANC (General)
Vials
G-8337
G-8338
G-8339
G-8340
G-8341
G-8342
G-8343
G-8344
G-8345
G-8346
G-8347

Entry Number: 47004

Nematode
Enchodelus enguriensis
Origin
Bulgaria
Collector
Vlada Peneva
Date Received
10/16/2024
Disposition of Sample
Into USDANC (Type)
Slides
T-8075p
T-8076p

Entry Number: 47005

Nematode
Labronema bidoupense
Origin
Vietnam Bidaup Mt.
Collector
Vlada Peneva
Date Received
10/16/2024
Disposition of Sample
Into USDANC (Type)
Slides
T-8110p

Entry Number: 47006

Nematode
Meloidogyne incognita
Host
Solanum tuberosum (Potato) in/on On
Origin
USA Idaho University of Idaho
Collector
Saad Hafez
Date Collected
5/12/2011
Date Received
5/25/2011
Disposition of Sample
Into USDANC (General)

Entry Number: 47007

Nematode
Meloidogyne arenaria
Host
Solanum tuberosum (Potato)
Collector
Saad Hafez
Date Collected
5/12/2011
Date Received
5/25/2011
Disposition of Sample
Into USDANC (General)
Vials
G-8333

Entry Number: 47008

Nematode
Meloido javanica
Host
Solanum tuberosum (Potato)
Collector
Saad Hafez
Date Collected
5/12/2011
Date Received
5/25/2011
Disposition of Sample
Into USDANC (General)
Vials
G-8332

Entry Number: 47009

Nematode
Meloidogyne incognita
Host
Zea mays (Corn) in/on Roots
Origin
USA South Carolina Clemson
Collector
Diana Low
Date Collected
09/10/2024
Date Received
09/24/2024
Disposition of Sample
to Andrea Skantar for Molecular ID

Entry Number: 47010

Nematode
Meloidogyne incognita
Host
Cryptocoryne nevilli (Cryptocoryne nevelli) in/on root
Origin
Indonesia
Collector
Erin Foley
Date Collected
02/06/2023
Date Received
02/09/2023
Disposition of Sample
Into USDANC (General)
Slides
G-22630

Entry Number: 47011

Nematode
Radopholis similis
Host
sp. (Anabias) in/on root
Origin
Indonesia
Collector
Erin Foley
Date Collected
02/06/2023
Date Received
02/09/2023
Disposition of Sample
Possibly Discarded

Entry Number: 47012

Nematode
Aphlenchoides besseyi
Host
Epipremnum sp. (Epipremnum sp.) in/on root
Origin
Indonesia
Collector
Amneris Figueroa Amneris
Date Collected
10/1/2024
Date Received
10/4/2024
Disposition of Sample
Into USDANC (General)
Vials
G-8349

Entry Number: 47013

Nematode
Meloidogyne spp.
Host
Lycopersicon esculentum (Tomato) in/on root
Origin
USA South Carolina Gray Court
Collector
Diana Low
Date Collected
9/20/2024
Date Received
10/16/2024
Disposition of Sample
Discarded