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 1141 - 1152 of 41939
Entry Number: 1142
- Nematode: Eudorylaimus spaulli
- Host: Drepanocladus uncinatus (Moss) in/on Soil
- Origin: Alamode Island, Subantarctic Islands, Antarctica
- Collector: V. W. Spaull via P. A. A. Loof
- Date Collected: 1969 Jun 13
- Date Received: 1975 Dec 15
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1883p (1 female) & T-1884p (1 male) (Paratypes)
Entry Number: 1143
- Nematode: Eudorylaimus verrucosus
- Host: Deschampsia antartica (Hairgrass) in/on Soil
- Origin: Elephant Island, Subantarctic Islands, Antarctica
- Collector: V. W. Spaull via P. A. A. Loof
- Date Collected: 1971 Jun
- Date Received: 1975 Dec 15
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1881p (Paratypes) (1 female & 1 male)
Entry Number: 1144
- Nematode: Mesodorylaimus imperator
- Host: Drepanocladus uncinatus (Mosses) in/on Soil
- Origin: Emperor Island, Subantarctic Islands, Antarctica
- Collector: V. W. Spaull via P. A. A. Loof
- Date Collected: 1969 May 05
- Date Received: 1975 Dec 15
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1888p (Paratype) (1 female)
Entry Number: 1145
- Nematode: Mesodorylaimus imperator
- Host: Bryum algens (Mosses) in/on Soil
- Origin: Emperor Island, Subantarctic Islands, Antarctica
- Collector: V. W. Spaull via P. A. A. Loof
- Date Collected: 1969 May 05
- Date Received: 1975 Dec 15
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1888p (Paratype) (1 female)
Entry Number: 1146
- Nematode: Mesodorylaimus signatus
- Host: Tortula excelsa (Moss) in/on Soil
- Origin: Three Lakes Valley, Signy Island, S. Orkneys, Subantarctic Islands, Antarctica
- Collector: V. W. Spaull via P. A. A. Loof
- Date Collected: 1969 Jan 04
- Date Received: 1975 Dec 15
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1887p (Paratype) (1 female)
Entry Number: 1147
- Nematode: Xiphinema costaricense
- Host: Musa paradisiaca (Plantain) in/on Soil
- Origin: Quayabo de Turrialba, Costa Rica
- Collector: via F. Lamberti
- Date Collected: 1969 Oct 29
- Date Received: 1974 Jan 14
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1559p (Paratype) (1 female)
Entry Number: 1148
- Nematode: Meloidogyne grahami
- Host: Nicotiana tabacum (Tobacco (NC-95)) in/on Root/Soil
- Origin: Breeding Plots at Pee Dee Experimental Station, Florence (subsequently grown on tobacco in an isolated greenhouse area, Beltsville, MD), South Carolina, USA
- Collector: A. M. Golden & L. Slana via T. W. Graham
- Date Collected: 1974 Jan 30
- Date Received: 1974 Jan 30
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-277t (Holotype) & T-278t (Allotype), T-2284p, T-2285p, T-2286p, T-2287p, T-2288p, T-2289p (Para)
- Vials: T-173p, T-174p, T-175p, T-176p, T-177p, T-178p, T-180p, T-181p, T-182p, T-183p, T-184p (Paratypes)
Entry Number: 1149
- Nematode: Longidorus breviannulatus
- Host: Zea mays (Corn) in/on Soil
- Origin: Louisa Co., Iowa, USA
- Collector: via Don C. Norton
- Date Collected: 1971 Jun 28
- Date Received: 1974 May 23
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-240t (Holotype-female), T-1615p, T-1616p, T-1617p, T-1618p, T-1619p (Paratypes) (females)
Entry Number: 1150
- Nematode: Sauertylenchus labiodiscus
- Host: Rhagodia sp. in/on Soil
- Origin: Six Mile Creek, Wentworth, New South Wales, Australia
- Collector: via M. R. Sauer
- Date Collected: 1972 Feb
- Date Received: 1974 Feb 25
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1570p & T-1571p (Paratypes)
Entry Number: 1151
- Nematode: Hemicycliophora californica
- Host: Prunus armeniaca (Apricot) in/on Soil
- Origin: California Department of Agriculture, Sacramento, California, USA
- Collector: via M. W. Brzeski
- Date Received: 1974 Oct 30
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1668p (Paratypes)
Entry Number: 1152
- Nematode: Hemicycliophora ferrisae
- Host: (Unknown tree) in/on Soil
- Origin: Sanford Wood Lot, Michigan State University Campus, East Lansing, Michigan, USA
- Collector: John & Virginia Ferris via M. W. Brzeski
- Date Collected: 1966 Nov 02
- Date Received: 1974 Oct 30
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1669p (Paratype)
Entry Number: 1153
- Nematode: Hemicycliophora iwia
- Host: Prunus persica (Peach) in/on Soil
- Origin: Boeil Creek near Dareton, New South Wales, Australia
- Collector: via M. W. Brzeski
- Date Received: 1974 Oct 30
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1670p (Paratype)