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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 38526 - 38550 of 41807

Entry Number: 43587

Nematode
Aphelenchus avenae
Host
(Cherry Orchard) in/on Soil
Origin
Pakistan Balochistan Kalat
Collector
Aly Khan
Date Collected
26 Jun 2011
Date Received
08 Aug 2011
Disposition of Sample
Specimens to USDANC (General)
Slides
G-18611

Entry Number: 43588

Nematode
Helicotylenchus cavenessi
Host
(Cherry Orchard) in/on Soil
Origin
Pakistan Balochistan Kalat
Collector
Aly Khan
Date Collected
27 Jun 2011
Date Received
08 Aug 2011
Disposition of Sample
Specimens to USDANC (General)
Slides
G-18612

Entry Number: 43589

Nematode
Hirschmanniella oryzae
Host
(Tomato Field) in/on Soil
Origin
Pakistan Sindh Thatta
Collector
Aly Khan
Date Collected
27 Jun 2011
Date Received
08 Aug 2011
Disposition of Sample
Specimens to USDANC (General)
Slides
G-18613

Entry Number: 43590

Nematode
Helicotylenchus cavenessi
Host
(Cherry Orchard) in/on Soil
Origin
Pakistan Balochistan Kalat
Collector
Aly Khan
Date Collected
27 Jun 2011
Date Received
08 Aug 2011
Disposition of Sample
Specimens to USDANC (General)
Slides
G-18614

Entry Number: 43591

Nematode
Xiphinema rivesi
Host
(Cherry Orchard) in/on Soil
Origin
Pakistan Balochistan Kalat
Collector
Aly Khan
Date Collected
10 May 2011
Date Received
08 Aug 2011
Disposition of Sample
Specimens to USDANC (General)
Vials
G-7115g

Entry Number: 43592

Nematode
Helicotylenchus cavenessi
Host
(Cherry Orchard) in/on Soil
Origin
Pakistan Balochistan Kalat
Collector
Aly Khan
Date Collected
10 May 2011
Date Received
08 Aug 2011
Disposition of Sample
Specimens to USDANC (General)
Vials
G-7115g

Entry Number: 43593

Nematode
Trilineellus triglyphus
Host
Magnoliophyta sp in/on Root
Origin
Bangladesh
Collector
Iqbal Javaid via Alan Towson (APHIS)
Date Collected
06 Apr 2012
Date Received
24 Apr 2012
Disposition of Sample
Specimens to USDANC (General)
Vials
G-7116g

Entry Number: 43594

Nematode
Pratylenchus vulnus
Host
Malus sp (Apple) in/on Root
Origin
France
Collector
Gayle Vande Kerckhove (APHIS)
Date Collected
24 Apr 2012
Date Received
25 Apr 2012
Disposition of Sample
Specimens to USDANC (General)
Vials
G-7117g

Entry Number: 43595

Nematode
Aphelenchoides sp.
Host
Malus sp (Apple) in/on Root and Stem
Origin
France
Collector
Mary Jane Fransen via Gayle Vande Kerckhove (APHIS)
Date Collected
17 Apr 2012
Date Received
18 Apr 2012
Disposition of Sample
Specimens to USDANC (General)
Vials
G-7118g

Entry Number: 43596

Nematode
Aphelenchoides haguei
Host
Malus sp (Apple) in/on Root and Stem
Origin
France
Collector
Mary Jane Fransen via Gayle Vande Kerckhove (APHIS)
Date Collected
25 Apr 2012
Date Received
26 Apr 2012
Disposition of Sample
Specimens to USDANC (General)
Vials
G-7119g

Entry Number: 43597

Nematode
Xiphinema rivesi
Host
Juniperus scopulorum in/on Root
Origin
Canada
Collector
Cory Hawley via Alan Towson (APHIS)
Date Collected
18 Apr 2012
Date Received
27 Apr 2012
Disposition of Sample
Specimens to USDANC (General)
Vials
G-7120g

Entry Number: 43598

Nematode
Heterodera schachtii
Host
Beta vulgaris (Sugar beet)
Origin
Egypt Alexandria
Collector
I.K.A. Ibrahim
Date Received
08 Jun 2011
Disposition of Sample
Specimens to USDANC (General)
Slides
G-18615

Entry Number: 43599

Nematode
Heterodera schachtii
Host
Beta vulgaris (Sugar beet)
Origin
Egypt Alexandria
Collector
I.K.A. Ibrahim
Date Received
08 Jun 2011
Disposition of Sample
Specimens to USDANC (General)
Slides
G-18616

Entry Number: 43600

Nematode
Aphelenchoides haguei
Host
Malus sp. (Apple) in/on Roots and Stems
Origin
France
Collector
Gayle Vande Kerckhove (APHIS)
Date Collected
30 Apr 2012
Date Received
01 May 2012
Disposition of Sample
Specimens to USDANC (General)
Vials
G-7121g

Entry Number: 43601

Nematode
Pratylenchus vulnus
Host
Eriobotrya japonica in/on Root
Origin
Lebanon
Collector
Caroline Tjepkema via Alan Towson (APHIS)
Date Collected
25 Apr 2012
Date Received
07 May 2012
Disposition of Sample
Specimens to USDANC (General)
Vials
G-7122g

Entry Number: 43602

Nematode
Tylenchorhynchus claytoni
Host
Thuja occidentalis in/on Root
Origin
Canada
Collector
Dallas Runser via Alan Towson (APHIS)
Date Collected
26 Apr 2012
Date Received
10 May 2012
Disposition of Sample
Specimens to USDANC (General)
Vials
G-7123g

Entry Number: 43603

Nematode
Bursaphelenchus cocophilus
Host
Rhynchophorus palmarum (Palm Weevil (Insect)) in/on Insect
Origin
USA Texas Alamo
Collector
Gabriela Esparza-Diaz and Raul Villanueva
Date Collected
27 Mar 2012
Date Received
07 May 2012
Disposition of Sample
Record only

Entry Number: 43604

Nematode
Meloidogyne incognita
Host
Cryptocoryne sp. in/on Root
Origin
Thailand
Collector
Via Matthew Goo (APHIS)
Date Collected
15 May 2012
Date Received
17 May 2012
Disposition of Sample
Specimens to USDANC (General)
Slides
G-18617

Entry Number: 43605

Nematode
Meloidogyne incognita
Host
Ophiopogon japonicus in/on Root
Origin
Thailand
Collector
via Matthew Goo (APHIS)
Date Collected
15 May 2012
Date Received
17 May 2012
Disposition of Sample
Specimens to USDANC (General)
Slides
G-18618

Entry Number: 43606

Nematode
Meloidogyne incognita
Host
Ophiopogon japonicus in/on Root
Origin
Thailand
Collector
via Matthew Goo (APHIS)
Date Collected
15 May 2012
Date Received
17 May 2012
Disposition of Sample
Specimens to USDANC (General)
Vials
G-7124g

Entry Number: 43607

Nematode
Meloidogyne incognita
Host
Cryptocoryne sp. in/on Root
Origin
Thailand
Collector
via Matthew Goo (APHIS)
Date Collected
15 May 2012
Date Received
17 May 2012
Disposition of Sample
Specimens to USDANC (General)
Vials
G-7125g

Entry Number: 43608

Nematode
Tylenchus exigus
Host
(Agricultural Field) in/on Soil
Origin
USA Idaho Lewiston
Collector
via Saad L. Hafez (University of Idaho)
Date Received
21 May 2012
Disposition of Sample
Specimens to USDANC (General)
Vials
G-7126g

Entry Number: 43609

Nematode
Xiphinema chambersi
Host
Pinus sp. in/on Root
Origin
Japan
Collector
Damian Szpryngiel via Alan Towson (APHIS)
Date Collected
6 Apr 2012
Date Received
27 Apr 2012
Disposition of Sample
Specimens to USDANC (General)
Vials
G-7127g

Entry Number: 43610

Nematode
Xiphinema index
Host
Ficus sp. in/on Root
Origin
Morocco
Collector
Aden Aden via Alan Towson (APHIS)
Date Collected
3 Apr 2012
Date Received
30 Apr 2012
Disposition of Sample
Specimens to USDANC (General)
Vials
G-7128g

Entry Number: 43611

Nematode
Heliocotylenchus multicinctus
Host
Magnoliophyta sp. in/on Root
Origin
Uganda
Collector
Peter Kwiecien via Alan Towson (APHIS)
Date Collected
19 Apr2012
Date Received
30 Apr 2012
Disposition of Sample
Specimens to USDANC (General)
Vials
G-7129g