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 11797 - 11808 of 41939
Entry Number: 11802
- Nematode: Meloidogyne incognita acrita
- Host: Zea mays (Corn) in/on Root
- Origin: Florence, South Carolina, USA
- Collector: via T. W. Graham
- Date Received: 1947 Dec
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-673
- Vials: G-319g
Entry Number: 11803
- Nematode: Meloidogyne arenaria arenaria
- Host: Arachis hypogaea (Peanut) in/on Root
- Origin: Baker Co., Georgia, USA
- Collector: via J. Machmer
- Date Received: 1947
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-109 (syntype material)
Entry Number: 11804
- Nematode: Anguina tritici
- Host: Triticum aestivum (Wheat) in/on Seed (Grain)
- Origin: Maryland, USA
- Collector: via O. D. Morgan
- Date Received: 1948
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-151
- Vials: G-45g
Entry Number: 11805
- Nematode: Neoaplectana hoptha
- Host: Popillia japonica (?) (Japanese Beetle (?)) in/on Insect
- Origin: Moorestown, New Jersey, USA
- Collector: via Dr. Dutky
- Date Received: 1948 Feb 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-711
- Vials: G-342g
Entry Number: 11806
- Nematode: Meloidogyne incognita incognita
- Host: Brassica rapa (Turnip) in/on Root
- Origin: Juarez, Mexico
- Collector: via R. O. Collier
- Date Collected: 1947 Oct 08
- Date Received: 1948 Apr 02
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-2204 & G-2205
Entry Number: 11807
- Nematode: Ditylenchus dipsaci
- Host: Allium sativum (Garlic) in/on Bulb
- Origin: via El Paso, Mexico
- Collector: via A. J. Benton
- Date Received: 1948 Apr 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-653
- Vials: G-300g
Entry Number: 11808
- Nematode: Rhabditis sp.
- Host: Allium sp. (Onion) in/on Bulb
- Origin: via Brownsville, Texas, Mexico
- Collector: via Smith
- Date Received: 1948 Apr 24
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-455
- Vials: G-253g
Entry Number: 11809
- Nematode: Meloidogyne sp.
- Host: Musa paradisiaca (Banana) in/on Soil
- Origin: Palmira-Valle, Colombia
- Collector: Ricardo Cardenoca Barriga via Musebeck
- Date Collected: 1948 May 14
- Date Received: 1948 May 14
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-739g
Entry Number: 11810
- Nematode: Radopholus similis
- Host: Musa paradisiaca (Banana) in/on Soil
- Origin: Palmira-Valle, Colombia
- Collector: Ricardo Cardenoca Barriga via Musebeck
- Date Collected: 1948 May 14
- Date Received: 1948 May 14
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-739g
Entry Number: 11811
- Nematode: Meloidogyne hapla
- Host: Nicotiana tabacum (Tobacco) in/on Root
- Origin: Windsor, Connecticut, USA
- Collector: via P. I. Anderson
- Date Received: 1948 Jul 26
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-655
- Vials: G-302g
Entry Number: 11812
- Nematode: Anguina tritici
- Host: Triticum aestivum (Wheat) in/on Seed
- Origin: Raleigh, North Carolina, USA
- Collector: via L. M. Greene
- Date Received: 1948 Aug 23
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-505
- Vials: G-281g
Entry Number: 11813
- Nematode: Heterodera schachtii
- Host: Beta saccharifera (Sugar Beet) in/on Soil
- Origin: Bay City & Mt. Clemens, Michigan, USA
- Collector: via G. H. Coons
- Date Received: 1948 Sep 24
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-258
- Vials: G-132g