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 10849 - 10860 of 41939
Entry Number: 10853
- Nematode: Meloidogyne javanica javanica
- Host: Carica papaya (Papaya) in/on Root
- Origin: Phnom Pehn, Cambodia
- Collector: via Litzenberger
- Date Received: 1963 Oct 23
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-677
- Vials: G-322g
Entry Number: 10854
- Nematode: Heterodera cyperi
- Host: Cyperus rotundus (Nutsedge) in/on Soil
- Origin: Greenhouse, Beltsville, Maryland, USA
- Collector: A. M. Golden
- Date Received: 1963 Oct 28
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-2848 to G-2851 (vulva cone mounts)
- Vials: G-3966g (lactophenol)
Entry Number: 10855
- Nematode: Meloidogyne incognita (1 specimen)
- Host: Passiflora edulis in/on Soil
- Origin: Miami Plant Introduction Station, Florida, USA
- Collector: via Dr. Winter
- Date Received: 1963 Oct 21
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-680
Entry Number: 10856
- Nematode: Heterodera tabacum
- Host: Nicotiana tabacum (Tobacco) in/on Soil
- Origin: Massachusetts, USA
- Collector: via Dick Rhode
- Date Collected: 1963 Oct 22
- Date Received: 1963 Oct 28
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-696 to G-698
- Vials: G-331g
Entry Number: 10857
- Nematode: Meloidogyne africana
- Host: Coffea arabica (Coffee) in/on Root
- Origin: Kenya
- Collector: via A. G. Whitehead
- Date Collected: 1962 Aug
- Date Received: 1963 Oct 28
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-678 to G-679
- Vials: G-323g
Entry Number: 10858
- Nematode: Meloidogyne incognita acrita
- Host: Passiflora edulis in/on Soil
- Origin: Miami Plant Introduction Station, Florida, USA
- Collector: via Dr. Winter
- Date Received: 1963 Oct 21
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-680
Entry Number: 10859
- Nematode: Xiphinema ifacolum
- Host: Cocos nucifera (Coconut) in/on Soil
- Origin: Guam
- Collector: via K. Maramorosch
- Date Collected: 1963 Oct 17
- Date Received: 1963 Oct 28
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-747
- Vials: G-368g
Entry Number: 10860
- Nematode: Heterodera rostochiensis
- Host: Solanum tuberosum (Potato) in/on Tuber
- Origin: Hicksville, New York, USA
- Collector: via M. Harrison
- Date Received: 1963 Oct 29
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-1807 & G-1808
Entry Number: 10861
- Nematode: Meloidogyne javanica javanica
- Host: Solanum sp. (Nightshade) in/on Root
- Origin: Tifton, Georgia, USA
- Collector: via J. G. Gaines
- Date Collected: 1963 Oct 28
- Date Received: 1963 Oct 30
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-727
- Vials: G-363g
Entry Number: 10862
- Nematode: Heterodera glycines
- Host: (Unknown Host) in/on Soil
- Origin: Pender County, North Carolina, USA
- Collector: V. H. Owens via J. W. Kelly
- Date Collected: 1963 Oct 30
- Date Received: 1963 Nov 04
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-683
- Vials: G-325g
Entry Number: 10863
- Nematode: Rhabditis sp.
- Host: Chrysanthemum sp. (Chrysanthemum) in/on Soil
- Origin: Bogita, Colombia
- Collector: Francis Bernard via Z. A. Barker (PQD)
- Date Received: 1963 Nov 04
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-742
- Vials: G-367g
Entry Number: 10864
- Nematode: Hypsoperine graminis ?
- Host: (Unknown Host) in/on Soil
- Origin: Greenhouse, Beltsville, Maryland, USA
- Collector: A. M. Golden
- Date Collected: 1963 Nov 05
- Date Received: 1963 Nov 05
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1980f