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 2917 - 2928 of 41939
Entry Number: 2919
- Nematode: Morulaimus arenicolus
- Host: in/on Soil (uncultivated, sandy)
- Origin: Calder Highway, Hattah, Victoria, Australia
- Collector: M. R. Sauer
- Date Collected: 1964 Sep
- Date Received: 1967 Jul
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-644p (Paratypes - 4 females, 5 males)
Entry Number: 2920
- Nematode: Morulaimus geniculatus
- Host: in/on Soil (uncultivated, sandy)
- Origin: Calder Highway, Hattah, Victoria, Australia
- Collector: M. R. Sauer
- Date Collected: 1961 Jul
- Date Received: 1967 Jul
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-645p (Paratypes - 1 female, 1 male)
Entry Number: 2921
- Nematode: Morulaimus sclerus
- Host: Eucalyptus sp. (Gum (Red Gum)) in/on Soil (coarse, sandy)
- Origin: River flood plain, Lake Hattah, Victoria, Australia
- Collector: M. R. Sauer
- Date Collected: 1959 Feb
- Date Received: 1967 Jul
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-646p (Paratypes - 4 females, 2 males)
Entry Number: 2922
- Nematode: Trichodorus acutus
- Host: Sinningia speciosa in/on Soil
- Origin: Cornell University, Ithaca, New York, USA
- Collector: via G. W. Bird
- Date Collected: 1964 Sep
- Date Received: 1967 Jul 31
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-524p & T-525p (Paratypes)
Entry Number: 2923
- Nematode: Anaplectus porosus
- Host: Pinus sp. (Pine) in/on Soil
- Origin: Tangmarg, Jammu and Kashmir, India
- Collector: D. J. Raski via E. M. Noffsinger
- Date Collected: 1962 Oct 14
- Date Received: 1967 Aug 03
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-639p (Paratype - 1 male)
Entry Number: 2924
- Nematode: Anaplectus similis
- Host: Acer sp. (Maple) in/on Soil
- Origin: Wasau, Wisconsin, USA
- Collector: G. Thorne via E. M. Noffsinger
- Date Collected: 1957 Jul
- Date Received: 1967 Aug 03
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-640p (1 female) & T-641p (1 male) (Paratypes)
Entry Number: 2925
- Nematode: Anaplectus varicaudatus
- Host: Zoysia sp. (Grass (Zoysia)) in/on Soil
- Origin: Monticello, Florida, USA
- Collector: R. P. Esser via E. M. Noffsinger
- Date Collected: 1957 Dec 19
- Date Received: 1967 Aug 03
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-642p (1 female) & T-643p (1 male) (Paratypes)
Entry Number: 2926
- Nematode: Crassibucca penicula
- Host: Tectona grandis (Teak tree) in/on Soil
- Origin: South of New Eruwa village, Abadan Province, Western Nigeria, Nigeria
- Collector: F. E. Caveness
- Date Collected: 1960 - 1961
- Date Received: 1967 Aug 24
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-626p & T-627p (Paratypes)
Entry Number: 2927
- Nematode: Hadronchus monohystera
- Host: Theobroma cacao (Cocoa) in/on Soil
- Origin: Ibadan Province, Western Nigeria, Nigeria
- Collector: F. E. Caveness
- Date Collected: 1960 - 1961
- Date Received: 1967 Aug 24
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-629p (Paratypes)
Entry Number: 2928
- Nematode: Iotonchus acuticaudus
- Host: (Bushes) in/on Soil
- Origin: Mile marker 31, Ijebu Ode, Benin road, Ijebu Province, Western Nigeria, Nigeria
- Collector: F. E. Caveness
- Date Collected: 1960 - 1961
- Date Received: 1967 Aug 24
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-630p (Paratypes)
Entry Number: 2929
- Nematode: Iotonchus nigeriensis
- Host: Hibiscus esculentus (Okra) in/on Soil (sandy clay loam)
- Origin: Mile marker 95, 2 miles west of Ipetu village, Ondo Province, Western Nigeria, Nigeria
- Collector: F. E. Caveness
- Date Collected: 1960 - 1961
- Date Received: 1967 Aug 24
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-631p (Paratypes)
Entry Number: 2930
- Nematode: Iotonchus nigeriensis
- Host: Zea mays (Corn) in/on Soil (sandy clay loam)
- Origin: Mile marker 95, 2 miles west of Ipetu village, Ondo Province, Western Nigeria, Nigeria
- Collector: F. E. Caveness
- Date Collected: 1960 - 1961
- Date Received: 1967 Aug 24
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-631p (Paratypes)