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 31609 - 31620 of 41939
Entry Number: 31616
- Nematode: Acrobeles ctenocephalus
- Host: Atriplex confertifolia (Shadscale) 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: Pratylenchus 1n (1 female)
Entry Number: 31617
- Nematode: Acrobeles ctenocephalus
- Host: in/on Soil
- Origin: Riverside (From virgin soil from foothills back of citrus experiment station. Collected in several small lots including surface soil to a depth of 8 inches. Entire lot wt. 25 lbs.), California, USA
- Collector: Charles Price via Gerald Thorne
- Date Collected: 1936 Feb 10
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Cervidellus 2b (9 female, 1 young)
Entry Number: 31618
- 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 3c (6 female, 2 male)
Entry Number: 31619
- 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: Cephalobus 1b (1 female)
Entry Number: 31620
- 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 3f (1 female, 3 male)
Entry Number: 31621
- 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 3i (4 female)
Entry Number: 31622
- 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 3h (2 female)
Entry Number: 31623
- 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: Dorylaimus 26q (1 female)
Entry Number: 31624
- 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: Dorylaimus 58n (3 young)
Entry Number: 31625
- Nematode: Acrobeles ornatus
- Host: Medicago sativa (Alfalfa (dead)) in/on Soil
- Origin: Greeley, Colorado, USA
- Collector: Gerald Thorne
- Date Collected: 1924 Jul
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Acrobeles 4a
Entry Number: 31626
- Nematode: Acrobeles ornatus
- Host: Chaeirinia repanda (Blister Cress) in/on Soil
- Origin: Skull Valley (From soil about woods in Entomology "Bull Pen".), Utah, USA
- Collector: Howard Dorst via Gerald Thorne
- Date Collected: 1933 Mar 15
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Dorylaimus 72b (2 female)
Entry Number: 31627
- Nematode: Acrobeles ciliatus
- Host: in/on Soil & Stubble
- Origin: Broadmoor, Berks., UK (England)
- Collector: W. E. H. Hodson via Gerald Thorne
- Date Collected: 1935 Sep 24
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Chiloplacus 11 (1 male)