USDA Nematode Collection was established in June 1960 By A. Morgan Golden. It was subsequently directed and curated by Dr. Zafar Handoo. Current curators are Dr. Benjamin Waldo and Dr. Paulo Reis Vieira. It is one of the largest and most valuable nematode collections in existence with over 40,000 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 associated 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.
Displaying 1165 - 1176 of 41945
Entry Number: 1162
- Nematode: Tylenchorhynchus mexicanus
- Host: Phaseolus sp. (Green bean) in/on Soil
- Origin: near Zimatlan, Oaxaca, Mexico
- 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: Leander Cove, North Arm, Courtly Harbour, Auckland Island (50 31'S Lat., 166 19'W Long.), New Zealand
- 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: 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.), Zambia
- 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: 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.), Zambia
- 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: Volovska Pass, Veliki Vejac, Deliblato Sand, Yugoslavia
- 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: Bok-Hean Dong, Province of Kyung-Pook, City of Taegu, South Korea
- 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: Plympton wood, Plymouth, Devon, UK (England)
- 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: Approx. 20 miles NE of Dargaville, Waimatenui District, New Zealand
- 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: Eves Valley near Bridgewater, Nelson District, New Zealand
- 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: Bridgewater, Nelson District, New Zealand
- 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: Aneityum Island, New Hebrides
- 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: 1325m above sea level on main ridge running from Nokowola to summit of Mt. Tabwemasana, Central Espritu Santo, New Hebrides
- 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)