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 10081 - 10092 of 41939
Entry Number: 10085
- Nematode: Rotylenchulus reniformis
- Host: Hibiscus esculentus (Okro) in/on Soil (sandy)
- Origin: Benue, Northern Nigeria (Ministry of A*griculture, Yandev. 5 miles of northwest Gboko township, 52 miles northwest of Makurdi township.), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Jul 18
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-2742
- Vials: G-1248g
Entry Number: 10086
- Nematode: Rotylenchulus reniformis
- Host: Manihot utilissima (Cassava) in/on Soil (sandy)
- Origin: Benue, Northern Nigeria (2 miles northwest of Gboko-Yandev road, 3 miles northwest of Gboko township. 51 miles north of Makurdi township.), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Jul 23
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1250g
Entry Number: 10087
- Nematode: Rotylenchulus reniformis
- Host: (Melon) in/on Soil (gravely loam)
- Origin: Benue, Northern Nigeria (Labours lines qtrs Yandev Gboko road, 5 miles northwest of Gboko, 52 miles west of Makurdi), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Jul 23
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1212g
Entry Number: 10088
- Nematode: Rotylenchulus reniformis
- Host: Phaseolus sp. (Beans (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 quarters.), 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-1328g
Entry Number: 10089
- Nematode: Rotylenchulus reniformis
- Host: Sorghum margaritiferum (Guinea Corn) in/on Soil (sandy loam)
- Origin: Benue, Northern Nigeria (Labours' lines 1 qrts - Yandev, Gboko road. 5 miles northwest of Gboko, 52 miles west of Makurdi.), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Jul 23
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-2783
- Vials: G-1268g
Entry Number: 10090
- Nematode: Scutellonema clathricaudatum
- Host: Sorghum margaritiferum (Guinea Corn) in/on Soil (sandy loam)
- Origin: Benue, Northern Nigeria (Labours' lines 1 qrts - Yandev, Gboko road. 5 miles northwest of Gboko, 52 miles west of Makurdi.), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Jul 23
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1268g
Entry Number: 10091
- Nematode: Scutellonema aberrans
- Host: Solanum melongena (Ikan garden egg) in/on Soil (sandy)
- Origin: Adamawa, Northern Nigeria (Kofare Agriculture farm office Yola, 4 miles from town southwest of Yola), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Jun 20
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3335
- Vials: G-1516g
Entry Number: 10092
- Nematode: Scutellonema cavenessi
- Host: Cassia sp. (Cassiana) in/on Soil (sandy)
- Origin: Adamawa, Northern Nigeria (Kofare Agriculture farm office Yola, 4 miles away from town southwest of Yola), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Jun 20
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1330g
Entry Number: 10093
- Nematode: Scutellonema clathricaudatum
- Host: Bambusa sp. (Bamboo) in/on Soil (sandy)
- Origin: Plateau, Northern Nigeria (Ministry of Agriculture, Jos. 9 miles of Bukuru, northwest 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)
- Slides: G-3139
- Vials: G-1383g
Entry Number: 10094
- Nematode: Scutellonema clathricaudatum
- Host: Ipomoea batatas (Sweetpotato) in/on Soil (clayey)
- Origin: Plateau, Northern Nigeria (PWD quarters 77A Jos, 1/4 miles southwest of Jos, 9 miles southwest of Bukuru.), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Aug 03
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3142
- Vials: G-1386g
Entry Number: 10095
- Nematode: Scutellonema clathricaudatum
- Host: (Rope plant) in/on Soil (sandy)
- Origin: Niger, Northern Nigeria, Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Aug 09
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1485g
Entry Number: 10096
- Nematode: Unknown Nematode
- Host: Ricinus spp. (Castor var. R63) in/on Soil (gravel)
- Origin: Benue, Northern Nigeria (Min. of Agriculture Yandev, 5 miles northwest of Gboko, 52 miles northwest of Makurdi.), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Jul 18
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1446g