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.
Displaying 1057 - 1068 of 41939
Entry Number: 1058
- Nematode: Hexamermis elongata
- Host: (Unknown Host) in/on Soil
- Origin: Staudach, Styria, Austria
- Collector: via Helmut Kaiser
- Date Collected: 1974 Jul 07 & Sep 30
- Date Received: 1976 Aug 23
- Disposition of Sample: Specimens to USDANC (Type)
- Vials: T-6t (Holotype - male) & T-7t (Allotype - female)
Entry Number: 1059
- Nematode: Hexamermis incisura
- Host: (Unknown Host) in/on Soil
- Origin: Grafendorf, Styria, Austria
- Collector: via Helmut Kaiser
- Date Collected: 1973 Oct 16 & 1974 May 05
- Date Received: 1976 Aug 23
- Disposition of Sample: Specimens to USDANC (Type)
- Vials: T-8t (Holotype - males) & T-9t (Allotype - females)
Entry Number: 1060
- Nematode: Hexamermis lineata
- Host: (Grasshoppers* & Harvestmen**(male only)) in/on Soil
- Origin: Staudach, Styria, Austria
- Collector: via Helmut Kaiser
- Date Collected: 1974 Jul 07
- Date Received: 1976 Aug 23
- Disposition of Sample: Specimens to USDANC (Type)
- Vials: T-4t (Holotype - male) & T-5t (Allotype - female)
Entry Number: 1061
- Nematode: Anchobelondira clavicauda
- Host: in/on Soil
- Origin: near East London, Eastern Cape, South Africa
- Collector: Mr. Prinaloo and Mr. Erasmus via A. Coomans
- Date Collected: 1964 Jun 09
- Date Received: 1976 Oct 05
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2039p (Paratype) (1 male)
Entry Number: 1062
- Nematode: Axonchium coomansi
- Host: (Meadow soil near a ditch) in/on Soil
- Origin: Snip, Beesd, Netherlands
- Collector: A. Coomans & J. van Bezooijen via A. Coomans
- Date Collected: 1966 Jul 21
- Date Received: 1976 Oct 05
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2043p (Paratypes)
Entry Number: 1063
- Nematode: Axonchium deconincki
- Host: (Dune sand (among ferns)*) in/on Sand
- Origin: Port St. Johns, Transkei, South Africa
- Collector: P. van Niekerk via A. Coomans
- Date Collected: 1964 Jan
- Date Received: 1976 Oct 05
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2044p (Paratypes)
Entry Number: 1064
- Nematode: Axonchium heynsi
- Host: ("Koejawal" tree) in/on Soil (sandy)
- Origin: near East-London, South Africa
- Collector: Messrs Prinaloo & Erasmus via A. Coomans
- Date Collected: 1964 Jun 09
- Date Received: 1976 Oct 05
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2040p (Paratypes)
Entry Number: 1065
- Nematode: Axonchium heynsi
- Host: (Loamy soil of arable land) in/on Soil (loamy)
- Origin: Lichtenburg, South Africa
- Collector: C. J. van Schalkwyk via A. Coomans
- Date Collected: 1964 Jul
- Date Received: 1976 Oct 05
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2041p (Paratypes)
Entry Number: 1066
- Nematode: Longidorus congoensis
- Host: Arundinaria alpina (Bamboo forest) in/on Soil
- Origin: Forest on the right side of the way from Bukavu to Goma in Kivu, Congo
- Collector: A. DeGrisse via A. Coomans
- Date Collected: 1960 Dec 28
- Date Received: 1976 Oct 05
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2042p (Paratypes)
Entry Number: 1067
- Nematode: Meloidogyne microtyla
- Host: Festuca rubra (Fescue) in/on Root/Soil
- Origin: Preston (subsequently cultured at Vineland Station), Ontario, Canada
- Collector: J. L. Townshend & Otlhof via R. H. Mulvey
- Date Collected: 1972, 1974 Jun & Nov 04
- Date Received: 1976 Oct 27
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2005p & T-2006p (Paratypes)
Entry Number: 1068
- Nematode: Meloidogyne microtyla
- Host: Lycopersicon esculentum (Tomato) in/on Root/Soil
- Origin: Preston (subsequently cultured at Vineland Station), Ontario, Canada
- Collector: J. L. Townshend & Otlhof via R. H. Mulvey
- Date Collected: 1972, 1974 Jun & Nov 04
- Date Received: 1976 Oct 27
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2007p & T-2008p (Paratypes)
Entry Number: 1069
- Nematode: Meloidogyne microtyla
- Host: Festuca rubra (Fescue) in/on Root/Soil
- Origin: Preston (subsequently cultured at Vineland Station), Ontario, Canada
- Collector: J. L. Townshend & Otlhof via R. H. Mulvey
- Date Collected: 1972, 1974 Jun & Nov 04
- Date Received: 1981 Jul 13
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2904p, T-2905p, T-2906p, T-2907p, T-2908p, T-2909p, T-2910p, T-2911p, T-2912p, T-2913p, T-2914p