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 27949 - 27960 of 41944
Entry Number: 27953
- Nematode: Eudorylaimus
- Host: (Native grasses)
- Origin: Parmalee, South Dakota, USA
- Collector: Gerald Thorne via F. E. Caveness
- Date Collected: 1958 May 16
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 6i (1 female)
Entry Number: 27954
- Nematode: Eudorylaimus
- Host: Solanum tuberosum (Russet potato field)
- Origin: Britton, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1965 Aug 17
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 13d (1 female)
Entry Number: 27955
- Nematode: Eudorylaimus
- Origin: Chamberlin, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1966 Jul 12
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 13g (4 female)
Entry Number: 27956
- Nematode: Eudorylaimus
- Origin: County 8, Rt. 77, South Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1966 Sep 08
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-611
Entry Number: 27957
- Nematode: Eudorylaimus capitatus
- Host: (Native prairie) in/on Soil
- Origin: Southeast of Boulder, Colorado, USA
- Collector: Gerald Thorne
- Date Collected: 1966 Mar 28
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-1096
Entry Number: 27958
- Nematode: Eudorylaimus
- Origin: Ames, Iowa, USA
- Collector: Gerald Thorne
- Date Collected: 1966 Sep 10
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 13-1g (1 female, 1 male)
Entry Number: 27959
- Nematode: Eudorylaimus
- Host: (Prairie sod) in/on Soil
- Origin: West of Sidney, Montana, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Jun 07
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 8k (1 female, Type Slide)
Entry Number: 27960
- Nematode: Eudorylaimus
- Origin: Glendive, Montana, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Jun 07
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 1k (1 female)
Entry Number: 27961
- Nematode: Eudorylaimus
- Host: (Native sod) in/on Soil
- Origin: Glendive, Montana, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Jun 09
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2175
Entry Number: 27962
- Nematode: Eudorylaimus
- Host: (Sod) in/on Soil (Sandy loam)
- Origin: Rhame (by airport), North Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Jun 08
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 13s (3 female)
Entry Number: 27963
- Nematode: Eudorylaimus
- Host: (Prairie sod) in/on Soil
- Origin: 16 miles North of Towner, North Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Jun 07
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: Eudorylaimus 13t (3 female)
Entry Number: 27964
- Nematode: Eudorylaimus
- Host: (Clay loam) in/on Soil (Clay loam)
- Origin: 16 miles North of Willston (Best Area), North Dakota, USA
- Collector: Gerald Thorne
- Date Collected: 1967 Jun 07
- Date Received: 1989 May 02
- Disposition of Sample: Specimens to USDANC (Gerald Thorne South Dakota)
- Slides: TSD-2336