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 7537 - 7548 of 41939
Entry Number: 7541
- Nematode: Aphelenchoides sp.
- Host: Glycine max (Soybean (Bragg var.)*) in/on Soil (dry)
- Origin: Carrollton, Carroll Co., Mississippi, USA
- Collector: via Ray Rebois
- Date Collected: 1967 Jul 19
- Date Received: 1973 Feb 16
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4206
- Vials: G-2186g
Entry Number: 7542
- Nematode: Pratylenchus brachyurus
- Host: Glycine max (Soybean (Bragg var.)*) in/on Soil (dry)
- Origin: Carrollton, Carroll Co., Mississippi, USA
- Collector: via Ray Rebois
- Date Collected: 1967 Jul 19
- Date Received: 1973 Feb 16
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4206
- Vials: G-2186g
Entry Number: 7543
- Nematode: Aphelenchoides sp.
- Host: Glycine max (Soybean (Lee var.)*) in/on Soil (moist)
- Origin: Itta Bena, Leflore Co., Mississippi, USA
- Collector: via Ray Rebois
- Date Collected: 1967 Jul 19
- Date Received: 1973 Feb 16
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4207
Entry Number: 7544
- Nematode: Aphelenchus avenae
- Host: Glycine max (Soybean (Lee var.)*) in/on Soil (moist)
- Origin: Itta Bena, Leflore Co., Mississippi, USA
- Collector: via Ray Rebois
- Date Collected: 1967 Jul 19
- Date Received: 1973 Feb 16
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4207
Entry Number: 7545
- Nematode: Clavilenchus hilarulus
- Host: Glycine max (Soybean (Lee var.)*) in/on Soil (moist)
- Origin: Itta Bena, Leflore Co., Mississippi, USA
- Collector: via Ray Rebois
- Date Collected: 1967 Jul 19
- Date Received: 1973 Feb 16
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4207
Entry Number: 7546
- Nematode: Tylenchus sp.
- Host: Glycine max (Soybean (Lee var.)*) in/on Soil (moist)
- Origin: Itta Bena, Leflore Co., Mississippi, USA
- Collector: via Ray Rebois
- Date Collected: 1967 Jul 19
- Date Received: 1973 Feb 16
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4207
Entry Number: 7547
- Nematode: Cyst-like Bodies
- Host: (Soil) in/on Soil
- Origin: Mexico
- Collector: via Charles Heald
- Date Received: 1973 Mar 02
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3752 to G-3755
- Vials: G-1767f
Entry Number: 7548
- Nematode: Heterodera mothi
- Host: Cyperus rotundus (Nutsedge) in/on Soil
- Origin: Midville, Georgia, USA
- Collector: via Norman Minton
- Date Received: 1973 Apr 16
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3811
Entry Number: 7549
- Nematode: Criconemoides ornatus
- Host: Zoysia sp. (Grass (Zoysia)) in/on Soil
- Origin: Hyattsville, Maryland, USA
- Collector: Julius Feldmesser
- Date Collected: 1973 May 01
- Date Received: 1973 May 02
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1881g
Entry Number: 7550
- Nematode: Hoplolaimus galeatus
- Host: Zoysia sp. (Grass (Zoysia)) in/on Soil
- Origin: Hyattsville, Maryland, USA
- Collector: Julius Feldmesser
- Date Collected: 1973 May 01
- Date Received: 1973 May 02
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1881g
Entry Number: 7551
- Nematode: Tylenchorhynchus claytoni
- Host: Zoysia sp. (Grass (Zoysia)) in/on Soil
- Origin: Hyattsville, Maryland, USA
- Collector: Julius Feldmesser
- Date Collected: 1973 May 01
- Date Received: 1973 May 02
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-1881g
Entry Number: 7552
- Nematode: Aphelenchoides fragariae
- Host: Bergenia cordifolia (Bergenia (heartleaf )) in/on Soil
- Origin: Amherst, Massachusetts, USA
- Collector: via Dick Rohde
- Date Received: 1973 May 10 & 14
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3843
- Vials: G-1784g