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.
Search
Displaying 1551 - 1575 of 41939
Entry Number: 1552
Nematode
Pratylenchus
sp. (few juveniles)
Host
Triticum
aestivum
(Wheat)
in/on Soil
Origin
Oman
Sharqia
Collector
via A. Mani
Date Collected
1995 Mar 25
Date Received
1995 May 26
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 1553
Nematode
Tylenchorhynchus
annulatus
Host
Solanum
tuberosum
(Potato)
in/on Soil
Origin
Oman
Sharqia
Collector
via A. Mani
Date Collected
1995 Mar 25
Date Received
1995 May 26
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 1554
Nematode
Tylenchorhynchus
goffarti
Host
Citrus
aurantifolia
(Lime)
in/on Soil
Origin
Oman
Dhahira
Collector
via A. Mani
Date Collected
1995 Mar 02
Date Received
1995 May 26
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 1555
Nematode
Tylenchorhynchus
goffarti
Host
(Grass (Ele. Grass))
in/on Soil
Origin
Oman
Collector
via A. Mani
Date Received
1995 May 26
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 1556
Nematode
Tylenchorhynchus
goffarti
Host
Solanum
melongena
(Eggplant)
in/on Soil
Origin
Oman
Sharqia
Collector
via A. Mani
Date Collected
1995 Apr 05
Date Received
1995 May 26
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 1557
Nematode
Tylenchorhynchus
goffarti
Host
Solanum
tuberosum
(Potato)
in/on Soil
Origin
Oman
Dhahira
Collector
via A. Mani
Date Collected
1995 Mar 01
Date Received
1995 May 26
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 1558
Nematode
Tylenchorhynchus
nudus
Host
Musa
paradisiaca sapientum
(Banana)
in/on Soil
Origin
Oman
Dhahira
Collector
via A. Mani
Date Collected
1995 Mar 01
Date Received
1995 May 26
Disposition of Sample
Specimens to USDANC (General)
Entry Number: 1559
Nematode
Tylenchorhynchus
sp. (1 specimen)
Host
Chloris
gayana
(Rhodes Grass)
in/on Soil
Origin
Oman
Sharqia
Collector
via A. Mani
Date Collected
1995 Dec 22
Date Received
1995 May 26
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 1560
Nematode
Xiphinema
sp. (few juveniles)
Host
Solanum
tuberosum
(Potato)
in/on Soil
Origin
Oman
Dhahira
Collector
via A. Mani
Date Collected
1995 Mar 01
Date Received
1995 May 26
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 1561
Nematode
Aphelenchoides
gynotylurus
Host
(Bottom mud, saline pool)
in/on Mud
Origin
Pakistan
Cox's Bazar, East Pakistan (Permanent pool off Bay of Bengal)
Collector
via R. W. Timm
Date Collected
1964 Dec 21
Date Received
1969 Feb 25
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 1562
Nematode
Aphelenchoides
marinus
Host
Thalassia
testudinum
(Turtle Grass)
in/on Blades of grass (cultured)
Origin
USA
Florida
Biscayne Bay, Miami
Collector
S. P. Meyers via R. W. Timm
Date Collected
1963 Apr
Date Received
1969 Feb 25
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 1563
Nematode
Peltamigratus
thornei
Host
Cocos
nucifera
(Palm (Coconut Palm))
in/on Soil (sandy)
Origin
British Honduras
Coconut plantation, near Belize
Collector
via Natalie A. Knobloch
Date Collected
1968 Aug 18
Date Received
1969 Feb 25
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 1564
Nematode
Oryctonema
genitalis
Host
Oryctes
monoceros
(Beetle (Tropical dynastid beetles))
in/on Insect (bursa, genital system)
Origin
Ivory Coast
Abidjan, Ivory Coast, West Africa
Collector
via G. O. Poinar, Jr.
Date Collected
1968 Sep 15?
Date Received
1969 Mar 14
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 1565
Nematode
Chrysonemoides
limigenus
Host
Eleocharis
sp.
(Grass in pond)
in/on Soil
Origin
India
Uttar Pradesh
Chherat village 5 miles N of Aligarh
Collector
via M. R. Siddiqi
Date Collected
1965 Sep
Date Received
1969 Apr 17
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 1566
Nematode
Crateronema
aestivum
Host
Musa
paradisiaca sapientum
(Banana)
in/on Soil
Origin
France
Lomaivuna Exp. Plot, Koronivia Research Station, Nausori
Collector
P. L. Dradley via M. R. Siddiqi
Date Collected
1967 Jun 02
Date Received
1969 Apr 17
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 1567
Nematode
Mumtazium
mumtazae
Host
(Swamp)
in/on Soil
Origin
Uganda
Papyrus Swamp, Namulonge, Kampala
Collector
W. B. Vanage via M. R. Siddiqi
Date Received
1969 Apr 17
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 1568
Nematode
Poronemella
amini
Host
Citrus
aurantifolia
in/on Soil
Origin
Sudan
Abunaama
Collector
El Tigani M. El Amin via M. R. Siddiqi
Date Collected
1968 Feb 04
Date Received
1969 Apr 17
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 1569
Nematode
Poronemella
amini
Host
Gossypium
sp.
(Cotton)
in/on Soil
Origin
Sudan
Abunaama
Collector
El Tigani M. El Amin via M. R. Siddiqi
Date Collected
1968 Feb 04
Date Received
1969 Apr 17
Disposition of Sample
Specimens to USDANC (Type)
Entry Number: 1570
Nematode
Criconemella
curvata
Host
Malus
domestica
(Apple)
in/on Soil
Origin
USA
Idaho
1994 Apple Survey - Sunny Slope, Idaho (?)
Collector
Daryl Boltz via Saad Hafez
Date Collected
1994 Sep 20
Date Received
1995 Jun 01
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 1571
Nematode
Criconemella
lobata
Host
Malus
domestica
(Apple)
in/on Soil
Origin
USA
Idaho
1994 Apple Survey - Sunny Slope, Idaho (?)
Collector
Daryl Boltz via Saad Hafez
Date Collected
1994
Date Received
1995 Jun 01
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 1572
Nematode
Criconemella
rustica
Host
Malus
domestica
(Apple)
in/on Soil
Origin
USA
Idaho
1994 Apple Survey - Sunny Slope, Idaho (?)
Collector
Daryl Boltz via Saad Hafez
Date Collected
1994 May 20
Date Received
1995 Jun 01
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 1573
Nematode
Helicotylenchus
digonicus
Host
Malus
domestica
(Apple)
in/on Soil
Origin
USA
Idaho
1994 Apple Survey - Sunny Slope, Idaho (?)
Collector
Daryl Boltz via Saad Hafez
Date Collected
1994 May 20
Date Received
1995 Jun 01
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 1574
Nematode
Helicotylenchus
digonicus
Host
Malus
domestica
(Apple)
in/on Soil
Origin
USA
Idaho
1994 Apple Survey - Sunny Slope, Idaho (?)
Collector
Daryl Boltz via Saad Hafez
Date Collected
1994 Sep 20
Date Received
1995 Jun 01
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 1575
Nematode
Helicotylenchus
digonicus
Host
Malus
domestica
(Apple)
in/on Soil
Origin
USA
Idaho
1994 Apple Survey - Sunny Slope, Idaho (?)
Collector
Daryl Boltz via Saad Hafez
Date Collected
1994
Date Received
1995 Jun 01
Disposition of Sample
Specimens to USDANC (General)
Vials
Entry Number: 1576
Nematode
Merlinius
brevidens
Host
Malus
domestica
(Apple)
in/on Soil
Origin
USA
Idaho
1994 Apple Survey - Sunny Slope, Idaho (?)
Collector
Daryl Boltz via Saad Hafez
Date Collected
1994
Date Received
1995 Jun 01
Disposition of Sample
Specimens to USDANC (General)
Vials