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Nematode Collection Database
U.S. Department of Agriculture

Search the Collection

USDA Nematode Collection was established in June 1960 By A. Morgan Golden. It is currently directed and curated by Dr. Benjamin Waldo 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.

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Displaying 1126 - 1150 of 41939

Entry Number: 1127

Nematode
Helicotylenchus paragirus
Host
Saccharum officinarum (Sugarcane) in/on Soil
Origin
India Uttar Pradesh Saharanpur
Collector
via A. R. Seshadri
Date Collected
1972 Jul
Date Received
1975 Sep 04
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1811p (Paratype) (1 female)

Entry Number: 1128

Nematode
Hemicycliophora argiensis
Host
Elettaria cardamomum (Cardamon) in/on Soil
Origin
India Karnataka Coorg, Mysore
Collector
via A. R. Seshadri
Date Collected
1971 Jan
Date Received
1975 Sep 04
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1806p (Paratype) (1 female)

Entry Number: 1129

Nematode
Hemicycliophora musae
Host
Musa sp. (Banana) in/on Soil
Origin
India National Capital Territory of Delhi Hyderpur
Collector
via A. R. Seshadri
Date Collected
1970 Mar
Date Received
1975 Sep 04
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1807p (Paratype) (1 female)

Entry Number: 1130

Nematode
Nothocriconema cardamomi
Host
Elettaria cardamomum (Cardamon) in/on Soil
Origin
India Karnataka Coorg, Mysore
Collector
via A. R. Seshadri
Date Collected
1969 Jul
Date Received
1975 Sep 04
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1808p (Paratype) (1 female)

Entry Number: 1131

Nematode
Nothocriconema coorgi
Host
Elettaria cardamomum (Cardamon) in/on Soil
Origin
India Karnataka Spices Research Station, Appangala, Coorg, Mysore
Collector
via A. R. Seshadri
Date Collected
1969 Jul
Date Received
1975 Sep 04
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1809p (Paratype) (1 female)

Entry Number: 1132

Nematode
Paralongidorus boshi
Host
Prunus domestica (Plum) in/on Soil
Origin
India Uttar Pradesh Almore
Collector
via A. R. Seshadri
Date Collected
1972 May
Date Received
1975 Sep 04
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1802p (Paratype) (1 female)

Entry Number: 1133

Nematode
Paralongidorus spiralis
Host
Pinus longifolia (Pine) in/on Soil
Origin
India Uttar Pradesh Rani Khet, District Nainital
Collector
via A. R. Seshadri
Date Collected
1970 May
Date Received
1975 Sep 04
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1803p (Paratype) (1 female)

Entry Number: 1134

Nematode
Trophurus lomus
Host
Prunus armeniaca (Apricot) in/on Soil
Origin
India Himachal Pradesh Bakrata, Dalhousie
Collector
via A. R. Seshadri
Date Collected
1972 Jul
Date Received
1975 Sep 04
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1804p (Paratype) (1 female)

Entry Number: 1135

Nematode
Trophurus lomus
Host
Prunus armeniaca (Apricot) in/on Soil
Origin
India Himachal Pradesh Bakrata, Dalhousie
Collector
via A. R. Seshadri
Date Collected
1972 Jul
Date Received
1975 Sep 04
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1805p (Paratype) (1 male)

Entry Number: 1136

Nematode
Dolichodorus minor
Host
Cocos nucifera (Palm (Coconut Palm)) in/on Root/Soil
Origin
Brazil Valenca, Bahia
Collector
via P. A. A. Loof
Date Collected
1973 Nov 05?
Date Received
1975 Dec 15
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-2067p (Paratypes) (1 female & 1 male)

Entry Number: 1137

Nematode
Enchodelus signyensis
Host
Tortula excelsa (Moss) in/on Soil
Origin
Antarctica Three Lakes Valley, Signy Island, S. Orkneys, Subantarctic Islands
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-1880p (Paratype) (1 female)

Entry Number: 1138

Nematode
Eudorylaimus coniceps
Host
Andreaea gainii (Moss) in/on Soil
Origin
Antarctica Observation Bluff, Signy Island, Subantarctic Islands
Collector
V. W. Spaull via P. A. A. Loof
Date Collected
1968 Jun 05
Date Received
1975 Dec 15
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1885p (Paratypes) (1 female & 1 male)

Entry Number: 1139

Nematode
Eudorylaimus isokaryon
Host
Deschampsia antartica (Hairgrass) in/on Soil
Origin
Antarctica Elephant Island, Subantarctic Islands
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-1882p (Paratypes) (1 female & 1 male)

Entry Number: 1140

Nematode
Eudorylaimus paradoxus
Host
Andreaea gainii (Moss) in/on Soil
Origin
Antarctica Observation Bluff, Signy Island, Subantarctic Islands
Collector
V. W. Spaull via P. A. A. Loof
Date Collected
1968 Jun 05
Date Received
1975 Dec 15
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1886p (Paratypes) (1 female & 1 male)

Entry Number: 1141

Nematode
Eudorylaimus pseudocarteri
Host
Andreaea gainii (Moss) in/on Soil
Origin
Antarctica Observation Bluff, Signy Island, Subantarctic Islands
Collector
V. W. Spaull via P. A. A. Loof
Date Collected
1968 Jun 05
Date Received
1975 Dec 15
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1885p (Paratypes) (1 female & 1 male)

Entry Number: 1142

Nematode
Eudorylaimus spaulli
Host
Drepanocladus uncinatus (Moss) in/on Soil
Origin
Antarctica Alamode Island, Subantarctic Islands
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
Antarctica Elephant Island, Subantarctic Islands
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
Antarctica Emperor Island, Subantarctic Islands
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
Antarctica Emperor Island, Subantarctic Islands
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
Antarctica Three Lakes Valley, Signy Island, S. Orkneys, Subantarctic Islands
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
Costa Rica Quayabo de Turrialba
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
USA South Carolina Breeding Plots at Pee Dee Experimental Station, Florence (subsequently grown on tobacco in an isolated greenhouse area, Beltsville, MD)
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
USA Iowa Louisa Co.
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
Australia New South Wales Six Mile Creek, Wentworth
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
USA California California Department of Agriculture, Sacramento
Collector
via M. W. Brzeski
Date Received
1974 Oct 30
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-1668p (Paratypes)