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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 2876 - 2900 of 41939

Entry Number: 2878

Nematode
Tylenchus vesiculosus
Host
Solanum tuberosum (Potato) in/on Soil
Origin
USA Michigan East Lansing, Clinton Co.
Collector
M. Veenstra via N. Knobloch
Date Collected
1967 Oct 16
Date Received
1968 Jul 01
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-117t (Allotype & 3 female Paratypes) & T-118t (Holotype)

Entry Number: 2879

Nematode
Isolaimium californicum
Host
Malus sp. (Apple tree) in/on Root/Soil
Origin
USA California Sebastopol
Collector
Gerald Thorne via R. W. Timm
Date Collected
1940 Dec 18
Date Received
1968 Jul 26
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-119t (Holo-male) & T-120t (Allo-female) T-649p, T-650p, T-651p (Paratypes)

Entry Number: 2880

Nematode
Isolaimium multipapillatum
Host
(Soil) in/on Soil (sandy)
Origin
USA Alabama Auburn
Collector
B. E. Hopper via R. W. Timm
Date Collected
1956 May
Date Received
1968 Jul 26
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-652p & T-653p (Paratypes)

Entry Number: 2881

Nematode
Radopholus similis
Host
Musa sp. (AAA Group, Cavendish Subgroup) (Banana (Dwarf Cavendish)) in/on Root (Corms) & Soil
Origin
Fiji Koronivia Research Station on the island of Viti Levu about 10 miles north of Suva, near town of Nausori.
Collector
A. L. Taylor
Date Collected
1968 Jan 11 & 17 **
Date Received
1968 Sep 30
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-230t (Neotype*) & T-1560p, T-1561p, T-1562p, T-1563p, T-1564p, T-1655p, T-1656p (Topotypes)
Vials
T-100p, T-101p, T-102p, T-103p, T-104p, T-105p (Topotypes)

Entry Number: 2882

Nematode
Axonchium asacculum
Host
Citrus sinensis (Orange (Sweet Orange)) in/on Soil
Origin
India Assam Sibsagar
Collector
Ajai Kumar (Oil & Natural Gas Comm. of India) via M. R. Siddiqi
Date Collected
1966 Jul 25
Date Received
1968 Oct 07
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-669p, T-670p (Paratypes - 2 females)

Entry Number: 2883

Nematode
Belondira murtazai
Host
Litchi chivensis in/on Soil
Origin
India Assam Sibsagar
Collector
Ajai Kumar (Oil & Natural Gas Comm. of India) via M. R. Siddiqi
Date Collected
1966 Jul 25
Date Received
1968 Oct 07
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-671p & T-672p (Paratypes - 2 females & 2 males)

Entry Number: 2884

Nematode
Dorylaimellus salvus
Host
Musa paradisiaca sapientum (Banana) in/on Soil
Origin
India Assam Sibsagar
Collector
Ajai Kumar (Oil & Natural Gas Comm. of India) via M. R. Siddiqi
Date Collected
1966 Jul 25
Date Received
1968 Oct 07
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-673p (Paratypes - 1 female & 1 male)

Entry Number: 2885

Nematode
Heterodera betulae
Host
Betula nigra (River Birch) in/on Root/Soil
Origin
USA Arkansas Along the South bank of Middle Fork of White River 1.75 miles upstream fdrom Hwy 16 bridge, east of Fayetteville, Washington Co. (Isolated from greenhouse culture on river birch, Raleigh, North Carolina)
Collector
R. D. Riggs via Hedwig H. Triantaphyllou
Date Collected
1967 Jun 26,29 Aug 29 Sep 14,20 Oct 11
Date Received
1968 Nov 14
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-129t (Holo) T-130t (Allo), T-678p T-679p, T-680p, T-681p * (Para.)
Vials
T-44p, T-45p, T-46p, T-47p

Entry Number: 2886

Nematode
Praecocilenchus rhaphidophorus
Host
Rhynchophorus bilineatus (Weevil (Palm weevil)) in/on Insect (adults)
Origin
New Guinea New Britain, Keravat/Rabaul (Coconut Plantation)
Collector
Geoffrey Bedford via George O. Poinar
Date Collected
1968 Jul 30
Date Received
1968 Nov 18
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-131t (Holotype female) & T-682p (Paratypes - females)

Entry Number: 2887

Nematode
Brachydorus tenuis
Host
Ravenala madagascariensis in/on Soil
Origin
Madagascar piste de Mahasoa, Tamatave (East Coast)
Collector
via G. de Guiran
Date Collected
1963 Jun 11
Date Received
1968 Dec 12
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-683p (Paratype)

Entry Number: 2888

Nematode
Meloidogyne ardenensis
Host
Vinca minor in/on Root
Origin
UK (England) Ranby, Nottinghamshire
Collector
B. A. Cooper via M. Susana N. De A. Santos
Date Collected
1959
Date Received
1968 Dec 19
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-697p (Paratype)
Vials
T-48p (Paratype)

Entry Number: 2889

Nematode
Meloidogyne partityla
Host
Carya illinoensis (Pecan orchard) in/on Root
Origin
USA Texas Northeast of the intersection of state route 6 & state route 16 at DeLeon, Comanche Co.
Collector
via James L. Starr
Date Received
1996 May 03
Disposition of Sample
Specimens to USDANC (General)
Slides
G-11240 to G-11243
Vials
G-4852f (females) & G-4853f (J2s)

Entry Number: 2890

Nematode
Roveaphelenchus jonesi
Host
Aleochara tristis (Beetle (Rove beetle)) in/on Insect
Origin
USA Nebraska Lincoln
Collector
Calvin M. Jones via W. R. Nickle
Date Collected
1968 Aug 25
Date Received
1968 Dec 24
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-147t (Holotype) & T-148t (Allotype) & T-728p, T-729p, T-730p, T-731p (Paratypes)

Entry Number: 2891

Nematode
Heterotylenchus autumnalis
Host
Musca autumnalis (from cow manure) (Face fly) in/on Insect
Origin
USA New York Ithaca
Collector
Stoffolano via W. R. Nickle
Date Collected
1965 Aug 26, Sep 01 & Oct 01
Date Received
1967 Jan 01
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-85t (Holotype) & T-86t (Allotype) & T-533p, T-534p, T-535p, T-536p, T-537p (Paratypes)

Entry Number: 2892

Nematode
Longidorus africanus
Host
Saccharum officinarum (Sugarcane) in/on Root
Origin
Rhodesia (Zimbabwe) Chirundu
Collector
G. C. Martin via G. Merny
Date Received
1967 Jan 16
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-539p (Paratypes) (2 females)

Entry Number: 2893

Nematode
Paratylenchus aquaticus
Host
Oryza sativa (Rice (flooded fields)) in/on Soil
Origin
Ivory Coast Central region, Sequela
Collector
via G. Merny
Date Received
1967 Jan 16
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-538p (Paratypes) (2 females)

Entry Number: 2894

Nematode
Aphelenchoides aligarhiensis
Host
Citrus limon (Lime) in/on Soil
Origin
India Uttar Pradesh Aligarh
Collector
M. R. Siddiqi via Abrar Khan & Dr. Israr
Date Collected
1957 & 1965
Date Received
1967 Mar 02
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-94t (Holotype) (1 female*)

Entry Number: 2895

Nematode
Ditylenchus sp.
Host
Oryza sativa (Rice (paddy)) in/on Root/Soil
Origin
India Uttar Pradesh 4 miles on Pilibhit-Bareilly Rd., Pilibhit
Collector
via Abrar Khan & Dr. Israr
Date Collected
1965 Jun 12
Date Received
1967 Mar 02
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-102t (1 female)

Entry Number: 2896

Nematode
Hirschmanniella dubia
Host
Oryza sativa (Rice (paddy)) in/on Root/Soil
Origin
India Uttar Pradesh 4 miles on Pilibhit-Bareilly Rd., Pilibhit
Collector
via Abrar Khan & Dr. Israr
Date Collected
1965 Jun 12
Date Received
1967 Mar 02
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-102t (Holotype) (1 female)

Entry Number: 2897

Nematode
Hirschmanniella exigua
Host
Oryza sativa (Rice (paddy)) in/on Root/Soil
Origin
India Uttar Pradesh Ghazipur
Collector
M. R. Siddiqi via Abrar Khan & Dr. Israr
Date Received
1967 Mar 02
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-101t (Holotype) (1 female) & T-522p (Paratypes - 1 male & 1 female)

Entry Number: 2898

Nematode
Nothotylenchus allii
Host
Allium sativum (Garlic) in/on Soil
Origin
India Uttar Pradesh Faizabad
Collector
M. R. Siddiqi via Abrar Khan & Dr. Israr
Date Received
1967 Mar 02
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-98t (Holotype female) & T-99t (Allotype male)

Entry Number: 2899

Nematode
Nothotylenchus cylindricus
Host
Brassica oleracea (Cabbage) in/on Soil
Origin
India Uttar Pradesh Janoli village, Ranikhet
Collector
M. R. Siddiqi via Abrar Khan & Dr. Israr
Date Collected
1965 Jun 24
Date Received
1967 Mar 02
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-96t (Holotype female) & T-97t (Allotype male)

Entry Number: 2900

Nematode
Nothotylenchus hexaglyphus
Host
Solanum tuberosum (Potato) in/on Soil
Origin
India Uttar Pradesh Kainchi village, Ranikhet
Collector
M. R. Siddiqi via Abrar Khan & Dr. Israr
Date Collected
1965 Jun 14
Date Received
1967 Mar 02
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-100t (Holotype) (1 female)

Entry Number: 2901

Nematode
Seinura propora
Host
Oryza sativa (Rice (paddy)) in/on Soil
Origin
India Uttar Pradesh Gange Bridge, 22 miles from Hapur
Collector
M. R. Siddiqi via Abrar Khan & Dr. Israr
Date Collected
1965 Jun 15
Date Received
1967 Mar 02
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-95t (Holotype) (1 female*)

Entry Number: 2902

Nematode
Bursaphelenchus corneolus
Host
Dendroctonus adjunctus (Bark Beetle) in/on Insect
Origin
USA New Mexico Ruidoso
Collector
via Calvin L. Massey
Date Collected
1962 Jul 28
Date Received
1967 Mar 17
Disposition of Sample
Specimens to USDANC (Type)
Slides
T-439p & T-440p (Paratypes)