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 9493 - 9504 of 41939
Entry Number: 9497
- Nematode: Scutellonema cavenessi
- Host: (Bush) in/on Soil (sandy)
- Origin: Umuahia (Agricultural Research Station Exp. No. 16 (62) mixed farming pasture studies. 1/2 mile south of Umuahia Ibeku township), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Apr 01
- Date Received: 1967 Mar 13
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1182g
Entry Number: 9498
- Nematode: Hoplolaimus pararobustus
- Host: (Bush) in/on Soil
- Origin: Umuahia (Agricultural Research Station Exp. No. 16 (62) mixed farming pasture studies. 2 miles southwest of Umudike, 5 1/2 miles south of Umuahia), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Apr 01
- Date Received: 1967 Mar 13
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-855g
Entry Number: 9499
- Nematode: Hoplolaimus pararobustus
- Host: (Bush) in/on Soil (sandy)
- Origin: Umuahia (Agricultural Research Station Exp. No. 16 (62) mixed farming pasture studies. 1 mile southwest of Umudike, 5 1/2 miles southwest of Umuahia Ibeku township), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Apr 01
- Date Received: 1967 Mar 13
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-2459
- Vials: G-1065g
Entry Number: 9500
- Nematode: Scutellonema clathricaudatum
- Host: (Bush) in/on Soil (sandy)
- Origin: Umuahia (Agricultural Research Station Exp. No. 16 (62) mixed farming pasture studies. 1 mile southwest of Umudike, 5 1/2 miles southwest of Umuahia Ibeku township), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Apr 01
- Date Received: 1967 Mar 13
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-2460
- Vials: G-1065g
Entry Number: 9501
- Nematode: Hoplolaimus pararobustus
- Host: (Bush) in/on Soil (sandy)
- Origin: Umuahia (Agricultural Research Station Exp. No. 16 (62) mixed farming pasture studies, Umudike. 1 mile southwest of Umudike, 5 1/2 miles southwest of Umuahia Ibeku township), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Apr 01
- Date Received: 1967 Mar 13
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-2457
- Vials: G-1064g
Entry Number: 9502
- Nematode: Scutellonema cavenessi
- Host: (Bush) in/on Soil (sandy)
- Origin: Umuahia (Agricultural Research Station Exp. No. 16 (62) mixed farming pasture studies, Umudike. 1 mile southwest of Umudike, 5 1/2 miles southwest of Umuahia Ibeku township), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Apr 01
- Date Received: 1967 Mar 13
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-2458
- Vials: G-1064g
Entry Number: 9503
- Nematode: Hoplolaimus pararobustus
- Host: (Bush) in/on Soil (sandy)
- Origin: Umuahia (Agricultural Research Station Exp. No. 16 (62) mixed farming pasture studies, Umudike. 1/2 mile southwest of Umudike, 5 1/2 miles southwest of Umuahia-Ibeku township), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Apr 01
- Date Received: 1967 Mar 13
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-2478
- Vials: G-1073g
Entry Number: 9504
- Nematode: Rotylenchulus reniformis
- Host: (Bush) in/on Soil (sandy)
- Origin: Umuahia (Agricultural Research Station Exp. No. 16 (62) mixed farming pasture studies, Umudike. 1/2 mile southwest of Umudike, 5 1/2 miles southwest of Umuahia-Ibeku township), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Apr 01
- Date Received: 1967 Mar 13
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1073g
Entry Number: 9505
- Nematode: Scutellonema cavenessi
- Host: (Bush) in/on Soil (sandy)
- Origin: Umuahia (Agricultural Research Station Exp. No. 16 (62) mixed farming pasture studies, Umudike. 1/2 mile southwest of Umudike, 5 1/2 miles southwest of Umuahia-Ibeku township), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Apr 01
- Date Received: 1967 Mar 13
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-2480
- Vials: G-1073g
Entry Number: 9506
- Nematode: Hoplolaimus pararobustus
- Host: (Bush) in/on Soil (silty)
- Origin: Umuahia (Agricultural Research Station Exp. No. 16 (62) mixed farming pasture studies, Umudike. 1/2 mile southwest of Umudike, 5 1/2 miles southwest of Umuahia Ibeku township), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Apr 01
- Date Received: 1967 Mar 13
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1181g
Entry Number: 9507
- Nematode: Meloidogyne sp. (larvae)
- Host: (Bush) in/on Soil (silty)
- Origin: Umuahia (Agricultural Research Station Exp. No. 16 (62) mixed farming pasture studies, Umudike. 1/2 mile southwest of Umudike, 5 1/2 miles southwest of Umuahia Ibeku township), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Apr 01
- Date Received: 1967 Mar 13
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1181g
Entry Number: 9508
- Nematode: Scutellonema cavenessi
- Host: (Bush) in/on Soil (silty)
- Origin: Umuahia (Agricultural Research Station Exp. No. 16 (62) mixed farming pasture studies, Umudike. 1/2 mile southwest of Umudike, 5 1/2 miles southwest of Umuahia Ibeku township), Nigeria
- Collector: via Fields E. Caveness
- Date Collected: 1964 Apr 01
- Date Received: 1967 Mar 13
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1181g