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 469 - 480 of 41939
Entry Number: 470
- Nematode: Xiphinema occiduum
- Host: (Grass) in/on Soil
- Origin: Matador Ranch, Matador R., Saskatchewan, Canada
- Collector: J. R. Willard via B. Ebsary
- Date Collected: 1972 Oct 17
- Date Received: 1986 Feb 07
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3619p, T-3620p, T-3621p, T-3622p (Paratypes)
Entry Number: 471
- Nematode: Californidorus clavicaudatus
- Host: Liquidambar styraciflua (Sweetgum) in/on Soil
- Origin: Bank of Dick's Branch, 1 mile East of Ludwig, Johnson Co., Arkansas, USA
- Collector: Robert T. Robbins
- Date Collected: 1983 Jun
- Date Received: 1986 Feb 24
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3645p, T-3646p, T-3647p, T-3648p, T-3649p, T-3650p (Paratypes)
Entry Number: 472
- Nematode: Californidorus clavicaudatus
- Host: Salix sp. (Willow) in/on Soil
- Origin: Bank of Dick's Branch, 1 mile East of Ludwig, Johnson Co., Arkansas, USA
- Collector: Robert T. Robbins
- Date Collected: 1983 Jun
- Date Received: 1986 Feb 24
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3645p, T-3646p, T-3647p, T-3648p, T-3649p, T-3650p (Paratypes)
Entry Number: 473
- Nematode: Californidorus cralleyi
- Host: Crateagus sp. (Red haw) in/on Soil (silt loam)
- Origin: Pine Tree Exp. Sta. Office, St. Francis Co., Arkansas, USA
- Collector: Robert T. Robbins
- Date Collected: 1982 Oct
- Date Received: 1986 Feb 24
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3633p, T-3634p, T-3635p, T-3636p, T-3637p, T-3638, T-3639p (Paratypes)
Entry Number: 474
- Nematode: Californidorus cylindricaudatus
- Host: Liquidambar styraciflua (Sweetgum) in/on Soil (sandy)
- Origin: Elkins, Washington Co. (East bank of the Middle-Fork of the White River, 50 meters North of the bridge crossing the river, 8 km South of Hwy 16.), Arkansas, USA
- Collector: Robert T. Robbins & M. L. Hamblen
- Date Collected: 1979 Oct
- Date Received: 1986 Feb 24
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3640p, T-3641p, T-3642p, T-3643p, T-3644p (Paratypes)
Entry Number: 475
- Nematode: Californidorus cylindricaudatus
- Host: Ulmus americana (Elm) in/on Soil (sandy)
- Origin: Elkins, Washington Co. (East bank of the Middle-Fork of the White River, 50 meters North of the bridge crossing the river, 8 km South of Hwy 16.), Arkansas, USA
- Collector: Robert T. Robbins & M. L. Hamblen
- Date Collected: 1979 Oct
- Date Received: 1986 Feb 24
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3640p, T-3641p, T-3642p, T-3643p, T-3644p (Paratypes)
Entry Number: 476
- Nematode: Meloidogyne hispanica
- Host: Prunus persica (Peach) in/on Root
- Origin: Spain
- Collector: Hedwig H. Hirschmann
- Date Received: 1986 Feb 24
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-421t (Holotype) & T-422t (Allotype), T-3623p, T-3624p, T-3625p, T-3626p, T-3627p (Paratypes)
Entry Number: 477
- Nematode: Meloidogyne salasi
- Host: Oryza sativa cv. C.R.1113 (Rice) in/on Root
- Origin: Greenhouse population originally from La Cuesta, province of Puntarenas, Costa Rica
- Collector: via Roger Lopez Chaves
- Date Received: 1986 Mar 17
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3651p, T-3652p, T-3653p, T-3654p, T-3655p, T-3656p (Paratypes) (females, males & larvae)
- Vials: T-271p (in lactophenol) & T-272p (Paratypes)
Entry Number: 478
- Nematode: Meloidogyne suginamiensis
- Host: Morus alba (Mulberry) in/on Root
- Origin: Wada, Suginami-ku, Tokyo, Japan
- Collector: Yukio Toida & Takashi Yaegashi
- Date Received: 1986 Apr 10
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3854p, T-3855p, T-3856p, T-3857p, T-3858p, T-3859p, T-3860p, T-3861p, T-3862p, T-3863p (Paratypes)
- Vials: T-291p & T-292p (Paratypes)
Entry Number: 479
- Nematode: Heterodera bergeniae
- Host: Bergenia ciliata (Grass) in/on Soil
- Origin: 3500 meters above sea level from slopes of Malika Parbat surrounding the lake of Saiful Muluk, North West Frontier Province, (near China), Pakistan
- Collector: M. A. Maqbool
- Date Received: 1986 Apr 16
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3985p, T-3986p, T-3987p, T-3988p, T-3989p, T-3990p, T-3991p, T-3992p, T-3993p, T-3994p (Paratypes)
- Vials: T-306p (Paratypes)
Entry Number: 480
- Nematode: Heterodera pakistanensis
- Host: Triticum aestivum (Wheat) in/on Root
- Origin: Sukkur, Sind, Pakistan
- Collector: M. A. Maqbool via A. M. Golden
- Date Collected: 1985 Aug 10 ?
- Date Received: 1986 Apr 16
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4136p, T-4137p, T-4138p, T-4139p (Paratypes)
- Vials: T-319p (Paratypes)
Entry Number: 481
- Nematode: Cephalenchus daisuce
- Host: Cirsium suffultum (Thistle) in/on Soil
- Origin: Kusasenri, Mt. Aso, Kumamoto Pref., Japan
- Collector: N. Minagawa
- Date Collected: 1979 Oct 19
- Date Received: 1986 Apr 17
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3713p, T-3714p, T-3715p, T-3716p (Paratypes)