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 18937 - 18948 of 41944
Entry Number: 18939
- Nematode: Acrobeles ctenocephalus
- Host: Prunus sp. (Cherry) in/on Soil
- Origin: Beaumont, California, USA
- Collector: M. M. Winslow (Riverside, CA) via Gerald Thorne
- Date Collected: 1942 May 02
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Doryllium 5 (1 female)
Entry Number: 18940
- Nematode: Acrobeles ctenocephalus
- Host: Artemisia sp. (Sage (brush?)) in/on Soil
- Origin: Utah, USA
- Collector: Gerald Thorne
- Date Collected: 1947 Aug 25
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Acrobeloides 4m (2 female)
Entry Number: 18941
- Nematode: Acrobeles elaboratus
- Host: (Shrub) in/on Soil
- Origin: Devils Castle (near summit), Utah, USA
- Collector: Gerald Thorne
- Date Collected: 1923 Aug 05
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Acrobeles 3
Entry Number: 18942
- Nematode: Acrobeles elaboratus
- Host: (Shrub) in/on Soil
- Origin: Mt. Murdock (near summit), Utah, USA
- Collector: Gerald Thorne
- Date Collected: 1923
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Dorylaimus 52e (2 female)
Entry Number: 18943
- Nematode: Acrobeles elaboratus
- Host: Artemisia sp. (Sage (brush?)) in/on Soil (very light & sandy)
- Origin: Goshen (Just south to reservoir dam west of town.), Utah, USA
- Collector: Gerald Thorne
- Date Collected: 1933 May 03
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Acrobeles 3a (5 female, 2 male)
Entry Number: 18944
- Nematode: Acrobeles elaboratus
- Host: Atriplex confertifolia (Shadscale roots) in/on Soil
- Origin: Mosida, Utah, USA
- Collector: Gerald Thorne
- Date Collected: 1933 May 01
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Acrobeles 3b (5 female, 2 male)
Entry Number: 18945
- Nematode: Acrobeles elaboratus
- Host: Atriplex confertifolia (Shadscale) in/on Soil
- Origin: Richfield, Utah, USA
- Collector: Gerald Thorne
- Date Collected: 1933 Sep 10
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Cervidellus 2 (1 female)
Entry Number: 18946
- Nematode: Acrobeles elaboratus
- Host: Covillea tridentata (Larrea) in/on Soil
- Origin: Littlefield, Arizona, USA
- Collector: Gerald Thorne
- Date Collected: 1934 Mar 15
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Acrobeles 3d (6 female, 6 male)
Entry Number: 18947
- Nematode: Acrobeles elaboratus
- Host: Saccharum officinarum (Sugar Beet) in/on Soil
- Origin: Betteravia, California, USA
- Collector: Chas. Price via Gerald Thorne
- Date Collected: 1934 Jul 15
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Dorylaimus 26f (1 male)
Entry Number: 18948
- Nematode: Acrobeles elaboratus
- Host: Medicago sativa (Alfalfa (dying plants)) in/on Soil
- Origin: Antelope Island (Ranch north of house), Utah, USA
- Collector: Gerald Thorne
- Date Collected: 1935 Jun 24
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Acrobeles 3e (7 male)
Entry Number: 18949
- Nematode: Acrobeles elaboratus
- Host: in/on Soil (virgin)
- Origin: Lehi (virgin soil along canal bank north of Lehi.), Utah, USA
- Collector: Gerald Thorne
- Date Collected: 1935 May 21
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Acrobeles 3g (8 female, 3 male)
Entry Number: 18950
- Nematode: Acrobeles elaboratus
- Host: Triticum aestivum (Wheat) in/on Soil
- Origin: Nhill, Victoria, Australia
- Collector: G. R. Millikan via Gerald Thorne
- Date Collected: 1939 Jul 13
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Cephalobus 2a (4 young)