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 35617 - 35628 of 41944
Entry Number: 35648
- Nematode: Hydromermis osami
- Host: Rheotanytarsus pellucidus (sand fly, mufflehead, non-biting midge) in/on Insect
- Origin: Lake Ozawindib, Itasca State Park, Minnesota, USA
- Collector: via Arthur A. Johnson
- Date Collected: 2002 Aug 05
- Date Received: 2007 Jan 25
- Disposition of Sample: Specimens to USDANC (Type)
- Vials: T-504p
Entry Number: 35651
- Nematode: Dolichodorus mediterraneus
- Host: Quercus suber (Oak)
- Origin: Seville, Spain
- Collector: via Pablo Castillo (CSIC)
- Date Received: 2007 Mar 15
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-5491p
Entry Number: 35652
- Nematode: Octomyomermis muspratti
- Host: (Mosquito) in/on Insect
- Origin: Livingstone, Zambia
- Collector: via Arthur A. Johnson
- Date Collected: 2007 Feb 18
- Date Received: 2007 Feb 23
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1653p
Entry Number: 35653
- Nematode: Octomyomermis muspratti
- Host: (Mosquito) in/on Insect
- Origin: Livingstone, Zambia
- Collector: via Arthur A. Johnson
- Date Collected: 2007 Feb 18
- Date Received: 2007 Feb 23
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1654p
Entry Number: 35654
- Nematode: Octomyomermis muspratti
- Host: (Mosquito) in/on Insect
- Origin: Livingstone, Zambia
- Collector: via Arthur A. Johnson
- Date Collected: 2007 Feb 18
- Date Received: 2007 Feb 23
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1655p
Entry Number: 35655
- Nematode: Octomyomermis muspratti
- Host: (Mosquito) in/on Insect
- Origin: Livingstone, Zambia
- Collector: via Arthur A. Johnson
- Date Collected: 2007 Feb 18
- Date Received: 2007 Feb 23
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1656p
Entry Number: 35656
- Nematode: Octomyomermis muspratti
- Host: (Mosquito) in/on Insect
- Origin: Livingstone, Zambia
- Collector: via Arthur A. Johnson
- Date Collected: 2007 Feb 18
- Date Received: 2007 Feb 23
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1657p
Entry Number: 35657
- Nematode: Octomyomermis muspratti
- Host: (Mosquito) in/on Insect
- Origin: Livingstone, Zambia
- Collector: via Arthur A. Johnson
- Date Collected: 2007 Feb 18
- Date Received: 2007 Feb 23
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1658p
Entry Number: 35658
- Nematode: Octomyomermis muspratti
- Host: (Mosquito) in/on Insect
- Origin: Livingstone, Zambia
- Collector: via Arthur A. Johnson
- Date Collected: 2007 Feb 18
- Date Received: 2007 Feb 23
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1659p
Entry Number: 35659
- Nematode: Octomyomermis muspratti
- Host: (Mosquito) in/on Insect
- Origin: Livingstone, Zambia
- Collector: via Arthur A. Johnson
- Date Collected: 2007 Feb 18
- Date Received: 2007 Feb 23
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1660p
Entry Number: 35660
- Nematode: Octomyomermis muspratti
- Host: Aedes vexans (Mosquito) in/on Insect
- Origin: Zambia
- Collector: via Arthur A. Johnson
- Date Collected: 2007 Feb 18
- Date Received: 2007 Feb 23
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-5522p
Entry Number: 35661
- Nematode: Octomyomermis muspratti
- Host: Culex quinquisfasciatus (Mosquito) in/on Insect
- Origin: Zambia
- Collector: via Arthur A. Johnson
- Date Collected: 2007 Feb 18
- Date Received: 2007 Feb 23
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-5523p