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 8713 - 8724 of 41939
Entry Number: 8717
- Nematode: Trichodorus? (new genus)* sp.
- Host: Oryza sativa (Rice) in/on Soil
- Origin: Cuttack, Orissa, India
- Collector: via S. Y. Padmanabhan
- Date Received: 1970 Oct 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-2888
Entry Number: 8718
- Nematode: Tylolaimophorus? (new genus)* sp.
- Host: Oryza sativa (Rice) in/on Soil
- Origin: Cuttack, Orissa, India
- Collector: via S. Y. Padmanabhan
- Date Received: 1970 Oct 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-2888
Entry Number: 8719
- Nematode: New genus
- Host: Oryza sativa (Rice) in/on Soil
- Origin: Cuttack, Orissa, India
- Collector: via S. Y. Padmanabhan
- Date Received: 1970 Oct 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-2888
Entry Number: 8720
- Nematode: Xiphinema insigne
- Host: Oryza sativa (Rice) in/on Soil
- Origin: Cuttack, Orissa, India
- Collector: via S. Y. Padmanabhan
- Date Received: 1970 Oct 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-2887, G-2888, G-2891 & G-2892
Entry Number: 8721
- Nematode: Meloidogyne incognita acrita
- Host: Lycopersicon esculentum (Tomato (ground beds)) in/on Root
- Origin: Beltsville, Maryland, USA
- Collector: via R. W. Goth
- Date Collected: 1970 Oct 12
- Date Received: 1970 Oct 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-2875 & G-2876
- Vials: G-1301f
Entry Number: 8722
- Nematode: Meloidogyne incognita acrita
- Host: Solanum tuberosum (Potato (red pontiac) (ground beds)) in/on Tubers
- Origin: Beltsville, Maryland, USA
- Collector: via R. W. Goth
- Date Collected: 1970 Oct 12
- Date Received: 1970 Oct 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-2877 & G-2878
- Vials: G-1302f
Entry Number: 8723
- Nematode: Meloidogyne sasseri*
- Host: Ammophila breviligulata (Beachgrass (American)) in/on Root
- Origin: 82nd Street, Ocean City, Maryland, USA
- Collector: Lorin Krusberg via Donna Ellington
- Date Received: 1970 Oct 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3402, G-3403, G-3404, G-3405, G-3406
- Vials: G-1559f, G-1560g & G-1563f (females on roots & larvae)
Entry Number: 8724
- Nematode: Heterodera glycines
- Host: (Unknown Host) in/on Soil
- Origin: Beaulaville, Duplin Co., North Carolina, USA
- Collector: W. E. Mobley via V. H. Owens
- Date Collected: 1970 Oct 08
- Date Received: 1970 Oct 15
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3087 to G-3090
- Vials: G-1353g
Entry Number: 8725
- Nematode: Meloidogyne sasseri*
- Host: Ammophila breviligulata (Beachgrass (American)) in/on Root
- Origin: 82nd Street, Ocean City, Maryland, USA
- Collector: Lorin Krusberg via Donna Ellington
- Date Collected: 1970 Oct 22
- Date Received: 1970 Oct 22
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3407 & G-10978
- Vials: G-1561f & G-1562g (larvae)
Entry Number: 8726
- Nematode: Criconemoides ornatus
- Host: Arachis hypogaea (Peanut) in/on Soil
- Origin: Agricultural Station, Roi-et Province, Thailand
- Collector: via Suebsak Sontirat (1970 Sep 24)
- Date Collected: 1970 Sep 24
- Date Received: 1970 Oct 28
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-2874
- Vials: G-1300g
Entry Number: 8727
- Nematode: Meloidogyne platani
- Host: Lycopersicon esculentum (Tomato*) in/on Root
- Origin: Greenhouse, Beltsville, Maryland (originally Hains Point, Washington, D. C.), District of Columbia, USA
- Collector: A. M. Golden & Donna Ellington (originally Gary Clemons)
- Date Collected: 1970 Oct 31
- Date Received: 1970 Oct 31
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-10996 to G-10998
Entry Number: 8728
- Nematode: Pratylenchus penetrans
- Host: Medicago sativa (Alfalfa Callus) in/on Callus
- Origin: Growth Chamber, College Park, Maryland, USA
- Collector: Lorin Krusberg via Donna Ellington
- Date Collected: 1970 Nov 18
- Date Received: 1970 Nov 18
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3153
- Vials: G-1394g