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 4789 - 4800 of 41939
Entry Number: 4793
- Nematode: Pratylenchus vulnus
- Host: Buxus sp. (Boxwood) in/on Soil
- Origin: Northern Alabama, Alabama, USA
- Collector: via Peggy King (Auburn University)
- Date Received: 1982 Dec 17
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-7074 & G-7075
Entry Number: 4794
- Nematode: Cactodera amaranthi
- Host: (Soil) in/on Soil
- Origin: Atchison Co. (AT #4) & Jefferson Co. (JF #2 & #3), in northeast Kansas, Kansas, USA
- Collector: via Thomas Sim IV
- Date Collected: 1982 Fall
- Date Received: 1982 Dec 30
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-7061 to G-7073
- Vials: G-3374f (cysts-AT #4) & G-3375f (larvae- AT #4 & JF #3)
Entry Number: 4795
- Nematode: Meloidogyne incognita (wartellei?) (3 female patterns)
- Host: Cynodon dactylon (Bermudagrass) in/on Soil
- Origin: Polk City, Florida, USA
- Collector: H. L. Gillis via R. P. Esser
- Date Collected: 1980 Sep 17
- Date Received: 1981 Jan 05
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6165
Entry Number: 4796
- Nematode: Cyst-like Bodies
- Host: Glycine max (Soybean fields) in/on Soil
- Origin: Georgia, USA
- Collector: via J. M. Brown
- Date Received: 1981 Jan 09
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-3024f
Entry Number: 4797
- Nematode: Heterodera glycines
- Host: Glycine max (Soybean fields) in/on Soil
- Origin: Georgia, USA
- Collector: via J. M. Brown
- Date Received: 1981 Jan 09
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6143 to G-6159(cysts), G-6160 & G-6161 (larvae)
- Vials: G-3022f (cysts) & G-3023g (larvae)
Entry Number: 4798
- Nematode: Heterodera schachtii group
- Host: Glycine max (Soybean fields) in/on Soil
- Origin: Georgia, USA
- Collector: via J. M. Brown
- Date Received: 1981 Jan 09
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6162 (1cyst with no larvae)
Entry Number: 4799
- Nematode: Pratylenchus agilis (probably) (few specimens)
- Host: Zea mays (Corn) in/on Soil
- Origin: O'Neill, Nebraska, USA
- Collector: via A. W. Johnson
- Date Received: 1981 Jan 16
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6421
- Vials: G-3116g
Entry Number: 4800
- Nematode: Quinisulcius acutus
- Host: Zea mays (Corn) in/on Soil
- Origin: O'Neill, Nebraska, USA
- Collector: via A. W. Johnson
- Date Received: 1981 Jan 16
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6421
- Vials: G-3116g
Entry Number: 4801
- Nematode: Meloidogyne incognita
- Host: (Unknown) in/on Soil
- Origin: Ludhiana, Punjab, India
- Collector: via R. Mahajan
- Date Received: 1981 Jan 28
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6191 & G-6192
- Vials: G-3240f (females)
Entry Number: 4802
- Nematode: Meloidogyne javanica
- Host: (Unknown) in/on Soil
- Origin: Ludhiana, Punjab, India
- Collector: via R. Mahajan
- Date Received: 1981 Jan 28
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6191 & G-6192
- Vials: G-3040f (females)
Entry Number: 4803
- Nematode: Meiodorus hollisi
- Host: Glycine max (Soybean (CRS 130)) in/on Soil
- Origin: Near Euola, Faulkner Co., Arkansas, USA
- Collector: Simmons via R. T. Robbins (Identified by R. T. Robbins)
- Date Collected: 1979 Sep 27
- Date Received: 1981 Feb 05
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6187 & G-6188
Entry Number: 4804
- Nematode: Meloidogyne incognita (acrita type)
- Host: Prunus persica (Plum grafted onto peach *) in/on Root
- Origin: Byron, Georgia, USA
- Collector: via E. J. Wehunt
- Date Received: 1981 Feb 06
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6194 to G-6206