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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. 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 1151 - 1175 of 41939

Entry Number: 1152

Nematode
Hemicycliophora ferrisae
Host
(Unknown tree) in/on Soil
Origin
USA Michigan Sanford Wood Lot, Michigan State University Campus, East Lansing
Collector
John & Virginia Ferris via M. W. Brzeski
Date Collected
1966 Nov 02
Date Received
1974 Oct 30
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1669p (Paratype)

Entry Number: 1153

Nematode
Hemicycliophora iwia
Host
Prunus persica (Peach) in/on Soil
Origin
Australia New South Wales Boeil Creek near Dareton
Collector
via M. W. Brzeski
Date Received
1974 Oct 30
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1670p (Paratype)

Entry Number: 1154

Nematode
Hemicycliophora raskii
Host
Prunus amygdalus (Almond) in/on Soil
Origin
USA California Oakley
Collector
B. F. Lownsbery via M. W. Brzeski
Date Collected
1961 Oct 09
Date Received
1974 Oct 30
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1671p (Paratypes)

Entry Number: 1155

Nematode
Hemicycliophora saueri
Host
Citrus sp. in/on Soil
Origin
Australia Victoria West Merbein
Collector
M. R. Sauer via M. W. Brzeski
Date Collected
1958 Sep
Date Received
1974 Oct 30
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1672p (Paratypes)

Entry Number: 1156

Nematode
Heterodera hordecalis
Host
Hordeum vulgare (Barley) in/on Root/Soil
Origin
Sweden S. Ossjo, Skanes Fagerhult (cultured on barley at Akarp, Sweden)
Collector
via Stig Andersson
Date Collected
1970
Date Received
1974 Nov 25
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1662p, T-1663p, T-1664p, T-1665p, T-1666p, T-1667p (Paratypes)
Vials
T-115p (Paratypes)

Entry Number: 1157

Nematode
Tylenchorhynchus aspericutis
Host
Proboscidea sp. (Unicorn plant) in/on Soil
Origin
Mexico Gallego, Chihuahua
Collector
via Natalie Knobloch
Date Collected
1974 Sep 15
Date Received
1974 Dec 30
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-242t (Holotype) & T-243t (Allotype), T-1673p, T-1674p, T-1675p, T-1676p, T-1677p, T-1678p (Para.)

Entry Number: 1158

Nematode
Gracilacus latescens
Host
Prosopis sp. (Mesquite) in/on Root
Origin
USA Texas Weslaco
Collector
via C. M. Heald
Date Received
1973 Jan 22
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1902p, T-1903p, T-1904p, T-1905p, T-1906p, T-1907p (Paratypes)
Vials
T-134p (Paratypes)

Entry Number: 1159

Nematode
Helicotylenchus craigi
Host
(Grass (Pasture grass)) in/on Soil
Origin
Mexico 60 miles South of Zacatecas, Zac. on Highway 45
Collector
via Natalie Knobloch
Date Collected
1970 Aug
Date Received
1973 Feb 12
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-217t (Holotype-female) & T-1450p (Paratypes)

Entry Number: 1160

Nematode
Heterodera sp.
Host
(Grass (Pasture grass)) in/on Soil
Origin
Mexico 60 miles South, Highway 45, Zacatecas
Collector
via Natalie Knobloch
Date Collected
1970 Aug
Date Received
1973 Feb 12
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1450p (3 females)

Entry Number: 1161

Nematode
Quinisulcius obregonus
Host
(Grass (Pasture grass)) in/on Soil
Origin
Mexico Ciudad Obregon, Sonora
Collector
via Natalie Knobloch
Date Collected
1971 Sep 01
Date Received
1973 Feb 12
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-220t (Holotype) & T-221t (Allotype), T-1452p & T-1453p (Paratypes)

Entry Number: 1162

Nematode
Tylenchorhynchus mexicanus
Host
Phaseolus sp. (Green bean) in/on Soil
Origin
Mexico near Zimatlan, Oaxaca
Collector
via Natalie Knobloch
Date Collected
1970 Aug 21
Date Received
1973 Feb 12
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-218t (Holotype) & T-219t (Allotype), T-1451p (Paratypes)

Entry Number: 1163

Nematode
Antarctylus humus
Host
Metrosideros robusta (Rata forest) in/on Soil (peat)
Origin
New Zealand Leander Cove, North Arm, Courtly Harbour, Auckland Island (50 31'S Lat., 166 19'W Long.)
Collector
via S. A. Sher
Date Collected
1963 Aug 22?
Date Received
1973 Feb 26
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1503p (Paratypes) (5 females & 3 males)

Entry Number: 1164

Nematode
Reesimermis muspratti
Host
Aedes sp. (Abdominal haemocoele or thorax*) in/on Insect
Origin
Zambia Livingston (elevation 3000 ft., collected from tree-holes, part. from Ricinodendron rautanenii, Mungongo or Mwangwamui tree, 1945-1965.) (Cultured in Liverpool, England by W. W. MacDonald & collected 2/8/73.)
Collector
J. Muspratt via W. W. MacDonald
Date Collected
1973 Feb 03
Date Received
1973 Feb 26
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1653p, T-1654p, T-1655p, T-1656p, T-1657p, T-1658p, T-1659p, T-1660p (Paratypes)

Entry Number: 1165

Nematode
Reesimermis muspratti
Host
Culex sp. (Abdominal haemocoele or thorax*) in/on Insect
Origin
Zambia Livingston (elevation 3000 ft., collected from tree-holes, part. from Ricinodendron rautanenii, Mungongo or Mwangwamui tree, 1945-1965.) (Cultured in Liverpool, England by W. W. MacDonald & collected 2/8/73.)
Collector
J. Muspratt via W. W. MacDonald
Date Collected
1973 Feb 03
Date Received
1973 Feb 26
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1653p, T-1654p, T-1655p, T-1656p, T-1657p, T-1658p, T-1659p, T-1660p (Paratypes)

Entry Number: 1166

Nematode
Nothocriconema psammophilum
Host
Festuca vaginata (Plant material & soil in sand dunes*) in/on Soil
Origin
Yugoslavia Volovska Pass, Veliki Vejac, Deliblato Sand
Collector
D. Krnjaic via P. A. A. Loof
Date Received
1973 Apr 12
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1504p (Paratype) (female)

Entry Number: 1167

Nematode
Tobriloides choii
Host
Diospyros kaki (Persimmon (Kaki)) in/on Soil (clay)
Origin
South Korea Bok-Hean Dong, Province of Kyung-Pook, City of Taegu
Collector
Y. E. Choi via P. A. A. Loof
Date Collected
1968 Dec
Date Received
1973 Apr 12
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1505p (Paratype) (female)

Entry Number: 1168

Nematode
Trichodorus hooperi
Host
(Woodland (mixed conifer)*) in/on Soil (sandy loam)
Origin
UK (England) Plympton wood, Plymouth, Devon
Collector
via P. A. A. Loof
Date Received
1973 Apr 12
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1506p (Paratypes) (1 male & 1 female)

Entry Number: 1169

Nematode
Zelandodera coxi
Host
Metrosideros robusta (Rata) in/on Root/Soil
Origin
New Zealand Approx. 20 miles NE of Dargaville, Waimatenui District
Collector
J. M. Cox via W. M. Wouts
Date Collected
1971 Jul 05
Date Received
1973 Apr 24
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1507p, T-1508p, T-1509p (Paratypes)

Entry Number: 1170

Nematode
Zelandodera nothophagi
Host
Nothophagus solandri var. solandri in/on Root/Soil
Origin
New Zealand Eves Valley near Bridgewater, Nelson District
Collector
M. G. Hurst via W. M. Wouts
Date Collected
1971 Jul 01
Date Received
1973 Apr 24
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1510p, T-1511p, T-1512p (Paratypes)

Entry Number: 1171

Nematode
Zelandodera podocarpi
Host
Podocarpus totara (Totara (Snowdon's Bush)) in/on Root/Soil
Origin
New Zealand Bridgewater, Nelson District
Collector
M. G. Hurst via W. M. Wouts
Date Collected
1971 Jul 01
Date Received
1973 Apr 24
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1513p, T-1514p, T-1515p (Paratypes)

Entry Number: 1172

Nematode
Falcihasta tropica
Host
Metrosideros sp. (Ferns & mosses*) in/on Soil
Origin
New Hebrides Aneityum Island
Collector
The Royal Society & Percy Sladen Expedition to the New Hebrides, 1971 via Gregor W. Yeates
Date Collected
1971 Jul 21
Date Received
1973 May 29
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1523p & T-1524p (Paratypes)

Entry Number: 1173

Nematode
Paratylenchus gabrici
Host
(Montaine rain forest*) in/on Soil
Origin
New Hebrides 1325m above sea level on main ridge running from Nokowola to summit of Mt. Tabwemasana, Central Espritu Santo
Collector
The Royal Society & Percy Sladen Expedition to the New Hebrides, 1971 via Gregor W. Yeates
Date Collected
1971 Sep 04
Date Received
1973 May 29
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1521p & T-1522p (Paratypes)

Entry Number: 1174

Nematode
Criconemoides inusitatus
Host
Tilia americana in/on Soil
Origin
USA Iowa Located on NW border of the Iowa State University Campus, Pammel Woods, Ames
Collector
via John K. Hoffman
Date Collected
1972 Jun 02
Date Received
1973 Jul 11
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-223t (Holotype-female), T-1536p, T-1537p, T-1538p, T-1539p, T-1540p, T-1541p, T-1542p (Para.)

Entry Number: 1175

Nematode
Discocriconemella inaratus
Host
(Grass (identified)) in/on Soil
Origin
USA Iowa Kalsow Prairie, Pocahontas Co.
Collector
via John K. Hoffman
Date Collected
1970 Jun 06
Date Received
1973 Jul 11
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-222t (Holotype-female), T-1525p, T-1526p, T-1527p, T-1528p, T-1529p, T-1530p, T-1531p (Para.)

Entry Number: 1176

Nematode
Apratylenchoides belli
Host
Atriplex confertifolia (Shadscale) in/on Soil
Origin
USA Utah 1 mile South of Fairfield, Cedar Valley
Collector
A. H. Bell via S. A. Sher
Date Collected
1970 May 10
Date Received
1973 Aug 23
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1546p (Paratypes)