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 10513 - 10524 of 41939
Entry Number: 10517
- Nematode: Gracilacus aciculus
- Host: (Soil) in/on Soil
- Origin: MSU Greenhouse, Ingham Co., Michigan, USA
- Collector: via N. Knobloch
- Date Received: 1965 May 17
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-982
Entry Number: 10518
- Nematode: Criconema sulcatum
- Host: Hemerocallis sp. (Daylily) in/on Root
- Origin: Gainsville, Florida, USA
- Collector: via D. E. Stokes
- Date Received: 1965 May 27
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-1210
Entry Number: 10519
- Nematode: Ditylenchus dipsaci
- Host: Narcissus pseudonarcissus (Daffodil) in/on Bulb
- Origin: Fairfax, Virginia, USA
- Collector: via W. W. Osborne
- Date Received: 1965 May 28
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-1167
- Vials: G-530g
Entry Number: 10520
- Nematode: Amphimermis zuimushi
- Host: Lissorhoptrus oryzophilus (Rice Water Weevil) in/on Soil
- Origin: Baton Rouge, Louisiana, USA
- Collector: via W. B. Showers, Jr.
- Date Received: 1965 Jun 08
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-543g
Entry Number: 10521
- Nematode: Meloidogyne incognita
- Host: Ficus sp. (Fig tree) in/on Root
- Origin: Newburg, Maryland, USA
- Collector: via C. I. Rynearson
- Date Received: 1965 Jun 10
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-984
- Vials: G-481f
Entry Number: 10522
- Nematode: Trichodorus californicus
- Host: Salix sp. (Willow) in/on Soil
- Origin: Berkeley Campus, California, USA
- Collector: via W. R. Nickle
- Date Collected: 1959 Jan 03
- Date Received: 1966 Jun 17
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-986
Entry Number: 10523
- Nematode: Trichodorus elegans
- Host: Pinus monticola (Pine (Western White Pine Stand)) in/on Soil
- Origin: Northern Idaho, Idaho, USA
- Collector: via W. R. Nickle
- Date Collected: 1957
- Date Received: 1965 Jun 17
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-987 to G-990
Entry Number: 10524
- Nematode: Heterodera glycines
- Host: in/on Soil
- Origin: Four Oaks, Wayne Co., North Carolina, USA
- Collector: via PPC # PJL-26
- Date Received: 1965 Jun 21
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-1128 to G-1131
- Vials: G-516g
Entry Number: 10525
- Nematode: Acrobeles complexus
- Host: (Soil) in/on Soil
- Origin: New Mexico, USA
- Collector: via W. R. Nickle
- Date Received: 1965 Jun 23
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-1005
Entry Number: 10526
- Nematode: Helicotylenchus erythrinae
- Host: Pinus monticola (Pine (Western White Pine)) in/on Soil
- Origin: Northern Idaho, Idaho, USA
- Collector: via W. R. Nickle
- Date Received: 1965 Jun 23
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-1004
Entry Number: 10527
- Nematode: Howardula aptini
- Host: Frankliniella vaccinii (Thrips on Blueberry) in/on Insect
- Origin: Fredericton, New Brunswick, Canada
- Collector: via G. W. Wood
- Date Collected: 1962, 1963
- Date Received: 1965 Jun 23
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-995 to G-1003
Entry Number: 10528
- Nematode: Meloidogyne incognita incognita
- Host: Ficus sp. (Fig) in/on Root
- Origin: Florida, USA
- Collector: via W. R. Nickle
- Date Received: 1965 Jun 23
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-993 & G-994