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 11725 - 11736 of 41939
Entry Number: 11730
- Nematode: Paraphelenchus pseudoparietinus
- Host: Buchloe dactyloides (Buffalograss) in/on Soil
- Origin: Washington, D.C. (Forage Crops B.P.I.), District of Columbia, USA
- Collector: via Dr. Hein
- Date Received: 1937 Mar 24
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3362
Entry Number: 11731
- Nematode: Axonchium crassum
- Host: Prunus persica (Peach Orchard) in/on Soil
- Origin: Pike Co., Arkansas, USA
- Collector: C. F. Muesebeck
- Date Received: 1937 Apr 07
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-1457
Entry Number: 11732
- Nematode: Scutellonema bradys
- Host: Dioscorea alata (?) (Yam) in/on Root
- Origin: Intercepted at Mobile, Alabama (Mobile 5956), Cuba
- Collector: Inspector N. R. Hunt
- Date Collected: 1937 Apr 22
- Date Received: 1937 Apr 22
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-6089
Entry Number: 11733
- Nematode: Eucephalobus teres?
- Host: Narcissus pseudonarcissus (Daffodil) in/on Bulb
- Origin: Ashland, Virginia, USA
- Collector: via D. Beirne
- Date Collected: 1937 May 05
- Date Received: 1937 May 05
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-9947
Entry Number: 11734
- Nematode: Neoaplectana glaseri
- Host: Popillia japonica (Japanese Beetle) in/on Culture (McCoy's culture)
- Origin: Trenton, New Jersey, USA
- Collector: G. Steiner
- Date Received: 1937 May 29
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3500
- Vials: G-1575g to G-1579g
Entry Number: 11735
- Nematode: Aphelenchoides fragariae
- Host: Paeonia sp. (Peony) in/on Buds & Leaves
- Origin: Ashland, Virginia, USA
- Collector: via Mary McOberine
- Date Received: 1937 Jun 04
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-1503 & G-1504
Entry Number: 11736
- Nematode: Eucephalobus oxyuroides
- Host: Nicotiana tabacum (Tobacco*) in/on Root
- Origin: Florence, South Carolina, USA
- Collector: via Dr. Clayton
- Date Received: 1937 Aug 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4185
Entry Number: 11737
- Nematode: Mesorhabditis sp.
- Host: Nicotiana tabacum (Tobacco*) in/on Root
- Origin: Florence, South Carolina, USA
- Collector: via Dr. Clayton
- Date Received: 1937 Aug 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4185
Entry Number: 11738
- Nematode: Eucephalobus oxyuroides*
- Host: Nicotiana tabacum (Tobacco**) in/on Root
- Origin: Florence, South Carolina, USA
- Collector: via Dr. Clayton
- Date Received: 1937 Aug 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4186
Entry Number: 11739
- Nematode: Eucephalobus oxyuroides*
- Host: Nicotiana tabacum (Tobacco) in/on Root
- Origin: Florence, South Carolina, USA
- Collector: via Dr. Clayton
- Date Received: 1937 Aug 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4187
Entry Number: 11740
- Nematode: Eucephalobus oxyuroides*
- Host: Zea mays (Corn**) in/on Root
- Origin: Florence, South Carolina, USA
- Collector: via Dr. Clayton
- Date Received: 1937 Aug 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4184
Entry Number: 11741
- Nematode: Acrobeles variabilis
- Host: Hibiscus esculentus (Okra) in/on Root
- Origin: (Experiment), Georgia, USA
- Collector: via A. L. Smith
- Date Collected: 1937 Oct 07
- Date Received: 1937 Oct 07
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-10146