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 9913 - 9924 of 41939
Entry Number: 9917
- Nematode: Scutellonema clathricaudatum
- Host: Ananas comosus (Pineapple) in/on Soil (clayey)
- Origin: Plateau, Northern Nigeria (Min. of Agriculture Fadama 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-1434g
Entry Number: 9918
- Nematode: Helicotylenchus pseudorobustus
- Host: (Benniseed (mokwa 063)) in/on Soil (sandy loam clayey)
- Origin: Benue, Northen Nigeria (Min. of Agriculture Yandev 5 miles northwest of Gboko 52 miles northwest of Makurdi), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Aug 18
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1492g
Entry Number: 9919
- Nematode: Scutellonema clathricaudatum
- Host: (Benniseed (mokwa 063)) in/on Soil (sandy loam clayey)
- Origin: Benue, Northen Nigeria (Min. of Agriculture Yandev 5 miles northwest of Gboko 52 miles northwest of Makurdi), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Aug 18
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1492g
Entry Number: 9920
- Nematode: Helicotylenchus pseudorobustus
- Host: (Bush) in/on Soil (sandy)
- Origin: Benue, Northern Nigeria (Ministry of Agriculture Yandev. 5 miles north of Gboko, 52 miles west of Makurdi.) (Back of the 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-1167g
Entry Number: 9921
- Nematode: Rotylenchulus sp.
- Host: (Bush) in/on Soil (sandy)
- Origin: Benue, Northern Nigeria (Ministry of Agriculture Yandev. 5 miles north of Gboko, 52 miles west of Makurdi.) (Back of the 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-1167g
Entry Number: 9922
- Nematode: Tylenchorhynchus sp.
- Host: (Bush) in/on Soil (sandy)
- Origin: Benue, Northern Nigeria (Ministry of Agriculture Yandev. 5 miles north of Gboko, 52 miles west of Makurdi.) (Back of the 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-1167g
Entry Number: 9923
- Nematode: Helicotylenchus pseudorobustus
- Host: (Bush) in/on Soil (sandy loam)
- Origin: Benue, Northern Nigeria (Ministry of Agriculture, Yandev, Bukuku Ugba road. 5 1/4 miles west of Makurdi), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Jul 22
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1272g
Entry Number: 9924
- Nematode: Nothotylenchus sp.
- Host: (Bush) in/on Soil (sandy loam)
- Origin: Benue, Northern Nigeria (Ministry of Agriculture, Yandev, Bukuku Ugba road. 5 1/4 miles west of Makurdi), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Jul 22
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1272g
Entry Number: 9925
- Nematode: Helicotylenchus pseudorobustus
- Host: (Bush) in/on Soil (sandy)
- Origin: Adamawa, Northern Nigeria (Kofare agriculture farm office Yola. 4 miles away from town, northwest of Yola), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Jun 23
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1380g
Entry Number: 9926
- Nematode: Hoplolaimus pararobustus
- Host: (Bush) in/on Soil (sandy)
- Origin: Adamawa, Northern Nigeria (Kofare agriculture farm office Yola. 4 miles away from town, northwest of Yola), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Jun 23
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3137
- Vials: G-1380g
Entry Number: 9927
- Nematode: Pratylenchus sp.
- Host: (Bush) in/on Soil (sandy)
- Origin: Adamawa, Northern Nigeria (Kofare agriculture farm office Yola. 4 miles away from town, northwest of Yola), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Jun 23
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1380g
Entry Number: 9928
- Nematode: Trichodorus sp.
- Host: (Bush) in/on Soil (sandy)
- Origin: Adamawa, Northern Nigeria (Kofare agriculture farm office Yola. 4 miles away from town, northwest of Yola), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Jun 23
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1380g