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 12973 - 12984 of 41939
Entry Number: 12978
- Nematode: Unknown Nematodes
- Host: (Cashaw) in/on Soil (sandy)
- Origin: Adamawa, Northern Nigeria (Kofare agricultural farm office Yola. 4 miles southwest of Yola.), Nigeria
- Collector: via F. E. Caveness
- Date Collected: 1964 Jun 20
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-409g
Entry Number: 12979
- Nematode: Unknown Nematodes
- Host: Citrus paradisi (Grapefruit) in/on Soil (sandy)
- Origin: Adamawa, Northern Nigeria (Kofare agricultural farm office. 4 miles away from Yola town, northeast of Yola., Nigeria
- Collector: via F. E. Caveness
- Date Collected: 1964 Jun 20
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-412g
Entry Number: 12980
- Nematode: Unknown Nematodes
- Host: Citrus sp. (Orange) in/on Soil (silty)
- Origin: Benue, Northern Nigeria (Ministry of Agriculture, MBA tie unit farm. 9 miles northwest of Yandev agriculture, 44 miles west of Makurdi.), Nigeria
- Collector: via F. E. Caveness
- Date Collected: 1964 Jul 24
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-391g
Entry Number: 12981
- Nematode: Unknown Nematodes
- Host: Curcurbita pepo (Pumpkin (local)) in/on Soil (sandy)
- Origin: Benue, Northern Nigeria (Labours lines 1 quarters, Yandev-Gboko Road. 5 miles northwest of Gboko township, 25 miles west of Makurdi township.), Nigeria
- Collector: via F. E. Caveness
- Date Collected: 1964 Jul 23
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-380g
Entry Number: 12982
- Nematode: Unknown Nematodes
- Host: Dioscorea sp. (Yam*) in/on Soil (sandy)
- Origin: Benue, Northern Nigeria (Ministry of Agriculture, Yandev. Back of the J staff's quarters. 5 miles northwest of Gboko township, 52 miles north of Makurdi.), Nigeria
- Collector: via F. E. Caveness
- Date Collected: 1964 Jul 20
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-362g
Entry Number: 12983
- Nematode: Unknown Nematodes
- Host: Manihot utilissima (Cassava*) in/on Soil (sandy)
- Origin: Benue, Northern Nigeria (Ministry of Agriculture, Yandev. Back of the J staff's quarters. 5 miles northwest of Gboko township, 52 miles north of Makurdi.), Nigeria
- Collector: via F. E. Caveness
- Date Collected: 1964 Jul 20
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-362g
Entry Number: 12984
- Nematode: Unknown Nematodes
- Host: Dioscorea sp. (Yam Park (side of the Eng.)) in/on Soil (clayey)
- Origin: Benue, Northern Nigeria (Ministry of Agriculture compound Yandev, 5 miles northwest of Gboko township, 52 miles north of Makurdi township.), Nigeria
- Collector: via F. E. Caveness
- Date Collected: 1964 Jul 02
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-408g
Entry Number: 12985
- Nematode: Unknown Nematodes
- Host: Elaeis guineensis (Palm (Oil) (back of the Eng.)) in/on Soil (sandy)
- Origin: Benue, Northern Nigeria (Ministry of Agriculture compound Yandev. 5 miles northwest of Gboko, 52 miles north of Makurdi.), Nigeria
- Collector: via F. E. Caveness
- Date Collected: 1964 Jul 20
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-389g
Entry Number: 12986
- Nematode: Unknown Nematodes
- Host: Glycine max (Soybean (Soyan Bean)*) in/on Soil (gravel)
- Origin: Benue, Northern Nigeria (Ministry of Agriculture Yandev. 5 miles northwest of Gboko, 52 miles north of Makurdi township.) (Plantation 1964, back of the J staff's quarters.), Nigeria
- Collector: via F. E. Caveness
- Date Collected: 1964 Jul 20
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-372g
Entry Number: 12987
- Nematode: Unknown Nematodes
- Host: (Guata) in/on Soil (sandy)
- Origin: Benue, Northern Nigeria (Ministry of Agriculture Yandev. 5 miles northwest of Gboko, 52 miles northwest of Makurdi.), Nigeria
- Collector: via F. E. Caveness
- Date Collected: 1964 Jul 18
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-417g
Entry Number: 12988
- Nematode: Unknown Nematodes
- Host: Lycopersicon esculentum (Tomato (back of the office)) in/on Soil (silty)
- Origin: Plateau, Northern Nigeria (Ministry of Agriculture Jos, 9 miles southwest of Bukuru), Nigeria
- Collector: via F. E. Caveness
- Date Collected: 1964 Aug 03
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-406g
Entry Number: 12989
- Nematode: Unknown Nematodes
- Host: Mangifera indica (Mango (Common #2)(back of the office)) in/on Soil (sandy)
- Origin: Benue, Northern Nigeria (Ministry of Agriculture compound Yandev. 5 miles northwest of Gboko, 52 miles north of Makurdi.), Nigeria
- Collector: via F. E. Caveness
- Date Collected: 1964 Jul 20
- Date Received: 1967 Sep 11
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-374g