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 9997 - 10008 of 41939
Entry Number: 10001
- Nematode: Hemicycliophora sp. "B"
- Host: Oryza sativa (Rice) in/on Soil (clayey loam)
- Origin: Plateau, Northern Nigeria (Min. of Agriculture Fadama via Jos 14 miles from Bukuru, 25 miles southwest of Jos), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Aug 06
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1337g
Entry Number: 10002
- Nematode: Helicotylenchus pseudorobustus
- Host: (Palm tree) in/on Soil (sandy)
- Origin: Benue, Northern Nigeria (Min. of Agriculture Mbatie 1 3/4 miles northwest of Yandev 44 miles west of Makurdi), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Jul 24
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1471g
Entry Number: 10003
- Nematode: Helicotylenchus pseudorobustus
- Host: (Pepper) in/on Soil (clayey loam)
- Origin: Plateau, Northern Nigeria (Min. of Agriculture Fadama via Jos 14 miles from Bukuru 25 miles southwest of Jos), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Aug 06
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1450g
Entry Number: 10004
- Nematode: Hemicycliophora sp. "B"
- Host: (Pepper) in/on Soil (clayey loam)
- Origin: Plateau, Northern Nigeria (Min. of Agriculture Fadama via Jos 14 miles from Bukuru 25 miles southwest of Jos), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Aug 06
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1450g
Entry Number: 10005
- Nematode: Scutellonema clathricaudatum
- Host: (Pepper) in/on Soil (clayey loam)
- Origin: Plateau, Northern Nigeria (Min. of Agriculture Fadama via Jos 14 miles from Bukuru 25 miles southwest of Jos), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Aug 06
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1450g
Entry Number: 10006
- Nematode: Helicotylenchus pseudorobustus
- Host: Phaseolus sp. (Bean (Sowyer)) in/on Soil (clayey loam)
- Origin: Benue, Northern Nigeria (5miles northwest of Gboko township, 52 miles north of Makurdi township, Ministry of Agriculture Yandev.), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Jul 20
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1329g
Entry Number: 10007
- Nematode: Helicotylenchus pseudorobustus
- Host: Phaseolus sp. (Bean (Sawyer)) in/on Soil (gravely loam)
- Origin: Benue, Northern Nigeria (Min. of Agriculture Yandev, 5 miles northwest of Gboko, 52 miles north of Makurdi opp J staff's qtrs), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Jul 20
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1430g
Entry Number: 10008
- Nematode: Hoplolaimus pararobustus
- Host: Phaseolus sp. (Bean (Sawyer)) in/on Soil (gravely loam)
- Origin: Benue, Northern Nigeria (Min. of Agriculture Yandev, 5 miles northwest of Gboko, 52 miles north of Makurdi opp J staff's qtrs), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Jul 20
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1430g
Entry Number: 10009
- Nematode: Helicotylenchus pseudorobustus
- Host: Phaseolus sp. (Beans) in/on Soil (clayey loam)
- Origin: Plateau, Northern Nigeria (Ministry of Agriculture Fadama via Jos, 14 miles from Bukuru, 25 miles southwest of Jos), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Aug 06
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1505g
Entry Number: 10010
- Nematode: Pratylenchus sp.
- Host: Phaseolus sp. (Beans) in/on Soil (clayey loam)
- Origin: Plateau, Northern Nigeria (Ministry of Agriculture Fadama via Jos, 14 miles from Bukuru, 25 miles southwest of Jos), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Aug 06
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1505g
Entry Number: 10011
- Nematode: Trichodorus sp.
- Host: Phaseolus sp. (Beans) in/on Soil (clayey loam)
- Origin: Plateau, Northern Nigeria (Ministry of Agriculture Fadama via Jos, 14 miles from Bukuru, 25 miles southwest of Jos), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Aug 06
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1505g
Entry Number: 10012
- Nematode: Helicotylenchus pseudorobustus
- Host: Pyrus sp. (Pear (Black)) in/on Soil (sandy)
- Origin: Plateau, Northern Nigeria (Min. of Agriculture Jos 9 miles of Buruku southwest of Jos), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Aug 03
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1408g