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 12421 - 12432 of 41939
Entry Number: 12426
- Nematode: Prionchulus sp.
- Host: (Unknown Host*) in/on Soil
- Origin: Slovenia, Yugoslavia
- Collector: Alexander Hrzic via Wm. Masten
- Date Received: 1972 May 25
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-408
Entry Number: 12427
- Nematode: Rotylenchus buxophilus
- Host: Fragaria sp. (Strawberry Plantation) in/on Soil
- Origin: Dekani (com. Koper), Yugoslavia
- Collector: Alexander Hrzic via Wm. Masten
- Date Received: 1972 May 25
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-393
Entry Number: 12428
- Nematode: Xiphinema sp. (probably basilgoodeyi)*
- Host: Fragaria sp. (Strawberry) in/on Soil
- Origin: Dekani (com. Koper), Yugoslavia
- Collector: Alexander Hrzic via Wm. Masten
- Date Received: 1972 May 25
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-402
Entry Number: 12429
- Nematode: Tylenchorhynchus sp. (need more specimens for determination)
- Host: (Pepper) in/on Soil
- Origin: Limbe, Malawi
- Collector: via E. B. Choo
- Date Received: 1972 Jun 19
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-418
Entry Number: 12430
- Nematode: Tylolaimophorus sp. (probably, maybe new taxon)*
- Host: Arachis hypogaea (Peanut) in/on Soil
- Origin: Tift Co., Georgia, USA
- Collector: Jas Martin via N. A. Minton
- Date Collected: 1972 Sep 05
- Date Received: 1972 Sep 26
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-425
- Vials: M-838g
Entry Number: 12431
- Nematode: Meloidogyne sp.
- Host: Panax sp. (Ginseng) in/on Root (with galls)
- Origin: Korea
- Collector: Clare Pimental via Krekorian (APHIS, San Francisco, CA 051019)
- Date Collected: 1997 Nov 10
- Date Received: 1998 Jan 06
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-11464
Entry Number: 12432
- Nematode: Gracilacus latescens
- Host: Prosopis sp. (Mesquite) in/on Root
- Origin: Weslaco, Texas, USA
- Collector: via C. M. Heald
- Date Received: 1973 Mar 05
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1908p & T-1909p (Paratypes)
- Vials: T-135p, T-136p, T-137p, T-138p, T-139p, T-140p, T-141p, T-142p, T-143p (Paratypes)
Entry Number: 12433
- Nematode: Aphelenchoides sp. (1 male)
- Host: Prosopis sp. (Mesquite) in/on Root
- Origin: Weslaco, Texas, USA
- Collector: via C. M. Heald
- Date Received: 1973 Mar 05
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-499
- Vials: T-143p
Entry Number: 12434
- Nematode: Heterodera sp. (2 larvae)
- Host: Prosopis sp. (Mesquite) in/on Root
- Origin: Weslaco, Texas, USA
- Collector: via C. M. Heald
- Date Received: 1973 Mar 05
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-499
- Vials: T-143p
Entry Number: 12435
- Nematode: Criconemoides sp.
- Host: Prosopis sp. (Mesquite) in/on Root
- Origin: Weslaco, Texas, USA
- Collector: via C. M. Heald
- Date Received: 1973 Jan 22 & Mar 05
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-500
- Vials: T-134p (1973 Jan 22) & T-141p (1973 Mar 5)
Entry Number: 12436
- Nematode: Aulolaimoides (?) n. sp. (?)
- Host: Glycine max (Soybean) in/on Soil
- Origin: Mississippi, USA
- Collector: Ray Rebois
- Date Received: 1973 Feb 16
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: M-443
- Vials: M-881g
Entry Number: 12437
- Nematode: Criconemoides xenoplax (probably)
- Host: Eremochloa ophiuroides (Grass (centipede grass)?) in/on Soil
- Origin: Clemson, South Carolina, USA
- Collector: via Stephen A. Lewis
- Date Received: 1973 Jun 13
- Disposition of Sample: Specimens to USDANC (Mass)
- Vials: M-907g