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 1285 - 1296 of 41939
Entry Number: 1286
- Nematode: Xiphinema rivesi
- Host: Vitis sp. (Grapevine*) in/on Soil
- Origin: Lycee Agric. Blanquefort, Bordeaux, France
- Collector: via A. Dalmasso
- Date Collected: 1968 Dec?
- Date Received: 1970 Mar 10
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-959p (Paratypes) (6 females)
Entry Number: 1287
- Nematode: Basiroides nortoni
- Host: Zea mays (Corn) in/on Soil
- Origin: Ollie Keokuk Co., Iowa, USA
- Collector: via Ismail Elmiligy
- Date Collected: 1969 Oct
- Date Received: 1970 Apr 16
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-179t (Holotype) & T-180t (Allotype), T-810p & T-811p (Paratypes)
Entry Number: 1288
- Nematode: Tylenchus hageneri
- Host: Zea mays (Corn) in/on Soil
- Origin: Ollie Keokuk Co., Iowa, USA
- Collector: via Ismail Elmiligy
- Date Collected: 1969 Oct
- Date Received: 1970 Apr 16
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-181t (Holotype) & T-182t (Allotype), T-812p, T-813p, T-814p, T-815p (Paratypes)
Entry Number: 1289
- Nematode: Basirotyleptus bunocephalus
- Host: Coffea sp. (Coffee) in/on Soil
- Origin: Kampala, Uganda
- Collector: Dr. Bangge via M. R. Siddiqi
- Date Collected: 1966
- Date Received: 1970 Apr 20
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-870p & T-871p (Paratypes)
Entry Number: 1290
- Nematode: Basirotyleptus ethiopicus
- Host: Aeolanthus myrianthus (Ninde) in/on Soil
- Origin: Mbawa, Malawi
- Collector: Mr. Mughogho via M. R. Siddiqi
- Date Collected: 1969 Nov
- Date Received: 1970 Apr 20
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-872p & T-873p (Paratypes)
Entry Number: 1291
- Nematode: Basirotyleptus nemoralis
- Host: Cocos nucifera (Palm (Coconut Palm)) in/on Soil
- Origin: Sibsagar, Assam, India
- Collector: via M. R. Siddiqi
- Date Received: 1970 Apr 20
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-869p (Paratype)
Entry Number: 1292
- Nematode: Basirotyleptus nindei
- Host: Aeolanthus myrianthus (Ninde) in/on Soil
- Origin: Mbawa, Malawi
- Collector: Mr. Mughogho via M. R. Siddiqi
- Date Collected: 1969 Nov
- Date Received: 1970 Apr 20
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-874p, T-875p, T-876p (Paratypes)
Entry Number: 1293
- Nematode: Basirotyleptus westralis
- Host: Vitis sp. (Grapevine) in/on Soil
- Origin: De Burgh, Upper Swan, Western Australia, Australia
- Collector: H. L. Harvey via M. R. Siddiqi
- Date Received: 1970 Apr 20
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-866p, T-867p, T-868p (Paratypes)
Entry Number: 1294
- Nematode: Hemicriconemoides parvus
- Host: Ceanothus sp. in/on Root/Soil
- Origin: California, USA
- Collector: S. A. Sher via E. M. Noffsinger
- Date Collected: 1955 Mar 14 (1966?)
- Date Received: 1970 Apr 20
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-611p (Paratype)
Entry Number: 1295
- Nematode: Leptonchus baccatus
- Host: Shorea robusta (Sal tree) in/on Root/Soil
- Origin: Haldwani Road, Jaulasal Forest Range, Haldwani Forest Division, Tanakpur, Uttar Pradesh, India
- Collector: via M. R. Siddiqi
- Date Collected: 1965 Jan 01
- Date Received: 1970 Apr 20
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-877p (female) & T-878p (female) (Paratypes)
Entry Number: 1296
- Nematode: Tyleptus sp.
- Host: Coffea sp. (Coffee) in/on Soil
- Origin: Kampala, Uganda
- Collector: Dr. Bangge via M. R. Siddiqi
- Date Collected: 1966
- Date Received: 1970 Apr 20
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-870p
Entry Number: 1297
- Nematode: Tyleptus sp.
- Host: Shorea robusta (Sal tree) in/on Root/Soil
- Origin: Haldwani Road, Jaulasal Forest Range, Haldwani Forest Division, Tanakpur, Uttar Pradesh, India
- Collector: via M. R. Siddiqi
- Date Collected: 1965 Jan 01
- Date Received: 1970 Apr 20
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-878p (male)