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 4657 - 4668 of 41939
Entry Number: 4661
- Nematode: Pseudacrobeles nanus
- Host: Glycine max (Soybean) in/on Nitrogen nodules
- Origin: ARS, BARC-West, Beltsville, Maryland, USA
- Collector: via Bob Howell (ex. 44527)
- Date Received: 1982 Mar 24
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-3357f
Entry Number: 4662
- Nematode: Pseudacrobeles variabilis
- Host: Glycine max (Soybean) in/on Nitrogen nodules
- Origin: ARS, BARC-West, Beltsville, Maryland, USA
- Collector: via Bob Howell (ex. 44527)
- Date Received: 1982 Mar 24
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-3357f
Entry Number: 4663
- Nematode: Meloidogyne incognita *
- Host: Apium graveolens dulce (Celery) in/on Root
- Origin: Elora (originally from alfalfa field, University of Guelph's Research Station), Ontario, Canada
- Collector: via J. L. Townsend
- Date Received: 1982 Mar 29
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6846 to G-6857 (females)
- Vials: G-3279g (females in lactophenol) & G-3208f (larvae)
Entry Number: 4664
- Nematode: Belonolaimus longicaudatus
- Host: Polygonum hydropiperoides (Smartweed) in/on Soil
- Origin: BARC-West, Beltsville, Maryland (greenhouse) (originally probably fromTifton, GA*), Georgia, USA
- Collector: A. M. Golden
- Date Collected: 1982 Apr 05
- Date Received: 1982 Apr 05
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6884
- Vials: G-3300g
Entry Number: 4665
- Nematode: Xiphinema rivesi
- Host: Fragaria sp. (Strawberry) in/on Soil
- Origin: Tomato Ring Spot Virus, Oregon State University, Oregon, USA
- Collector: via R. H. Converse (Corvallis, Oregon)
- Date Received: 1982 Apr 15
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6891
- Vials: G-3304g
Entry Number: 4666
- Nematode: Heterodera zeae
- Host: Zea mays (Corn) in/on Plate Culture
- Origin: BARC-West, Beltsville, Maryland, USA
- Collector: via Lorraine Graney
- Date Received: 1982 Apr 27
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-7258 (males)
Entry Number: 4667
- Nematode: Meloidogyne microtyla
- Host: Lycopersicon esculentum (Tomato in greenhouse *) in/on Root
- Origin: Delhi, Ontario, Canada
- Collector: via J. L. Townshend
- Date Received: 1982 May 03
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-9447 to G-9457 (females)
- Vials: G-4089g & G-4090g (roots in lactophenol)
Entry Number: 4668
- Nematode: Helicotylenchus multicinctus
- Host: Musa sapientum (Banana) in/on Soil
- Origin: Karachi University, Pakistan
- Collector: via A. Maqbool
- Date Received: 1982 May 05
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6907
Entry Number: 4669
- Nematode: Heterodera zeae
- Host: Saccharum officinarum (Sugarcane field) in/on Soil
- Origin: Multen, Pakistan
- Collector: via A. Maqbool
- Date Received: 1982 May 05
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6908 to G-6911 (cones & cyst ant.)
- Vials: G-3306f (cysts & larvae)
Entry Number: 4670
- Nematode: Meloidogyne javanica
- Host: Allium sativum (Garlic) in/on Root
- Origin: NRC, Karachi, Pakistan
- Collector: via A. Maqbool
- Date Received: 1982 May 05
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6912 & G-6913 (females)
- Vials: G-3307f (cysts & larvae)
Entry Number: 4671
- Nematode: Paratrichodorus mirzai
- Host: Saccharum officinarum (Sugarcane) in/on Soil
- Origin: Koshi (sina), Pakistan
- Collector: via A. Maqbool
- Date Received: 1982 May 05
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6905 & G-6906
Entry Number: 4672
- Nematode: Tylenchorhynchus goffarti
- Host: Saccharum officinarum (Sugarcane) in/on Soil
- Origin: Pic Parc Landhi, Pakistan
- Collector: via A. Maqbool
- Date Received: 1982 May 05
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6904