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 19705 - 19716 of 41944
Entry Number: 19708
- Nematode: Aporcelaimus vorax
- Host: in/on Soil
- Origin: Aberdeen, Idaho, USA
- Collector: Gerald Thorne
- Date Collected: 1944 Aug 31
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Aporcelaimus 4n (3 female, 1 male)
Entry Number: 19709
- Nematode: Aporcelaimus vorax
- Host: in/on Soil
- Origin: Aberdeen, Idaho, USA
- Collector: Gerald Thorne
- Date Collected: 1949 Aug 19
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Aporcelaimus 4p (2 female)
Entry Number: 19710
- Nematode: Aporcelaimus vorax
- Host: Prunus sp. (Cherry tree) in/on Roots/Soil
- Origin: Cherry Valley, California, USA
- Collector: Gerald Thorne
- Date Collected: 1951 Mar 26
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Aporcelaimus 4q (1 female, 3 young)
Entry Number: 19711
- Nematode: Aporcelaimus pachydermus
- Host: in/on Soil
- Origin: Lincoln County, Mississippi, USA
- Collector: Gerald Thorne
- Date Collected: 1936
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: A. S. National Museum 36-26476 (1 female, 1 male)
Entry Number: 19712
- Nematode: Aporcelaimus cobbi
- Host: in/on Soil
- Collector: Gerald Thorne
- Date Collected: 1887
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Cobb Pompei Collection #1 (1 male)
Entry Number: 19713
- Nematode: Aporcelaimus cobbi
- Host: (Garden) in/on Soil
- Origin: Samsun, Turkey
- Collector: Gerald Thorne
- Date Collected: 1951-1952
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Dorylaimus 88 1/2 (1 female)
Entry Number: 19714
- Nematode: Aporcelaimus spiralis
- Host: in/on Soil
- Origin: E. C. Sumatra, Indonesia
- Collector: Gerald Thorne
- Date Collected: 1932 Feb
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Aporcelaimus 7 (2 female)
Entry Number: 19715
- Nematode: Aporcelaimus superbus (deMan- name not yet changed)
- Host: in/on Soil
- Origin: UK (England)
- Collector: G. H. Goodey via Gerald Thorne
- Date Collected: 1938 Oct 26
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Aporcelaimus 8 (1 female, 1 male)
Entry Number: 19716
- Nematode: Aporcelaimus sp.
- Host: in/on Soil
- Origin: Florence, South Carolina, USA
- Collector: Gerald Thorne
- Date Collected: 1942 Apr 03
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Aporcelaimus 9 (4 female)
Entry Number: 19717
- Nematode: Aporcelaimus sp.
- Host: in/on Soil
- Origin: Sanford, Florida, USA
- Collector: Gerald Thorne
- Date Collected: 1949 Oct 12
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Aporcelaimus 10 (1 male)
Entry Number: 19718
- Nematode: Aulolaimus sp.
- Host: Citrus sp. (Citrus) in/on Soil
- Origin: Los Angeles County, California, USA
- Collector: Gerald Thorne
- Date Collected: 1941 Jan 30
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Rhabditella 2b (1 female)
Entry Number: 19719
- Nematode: Aulolaimus sp.
- Host: Prunus sp. (Almond tree) in/on Soil
- Origin: Escalon, California, USA
- Collector: Gerald Thorne
- Date Collected: 1941 Apr 03
- Date Received: 1963 Sep 06
- Disposition of Sample: Specimens to USDANC (Gerald Thorne)
- Slides: Axonchium 13b (1 female)