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 11653 - 11664 of 41944
Entry Number: 11655
- Nematode: Meloidogyne graminicola
- Host: Oryza sativa (Rice (S. Blue Rose Rice)) in/on Root
- Origin: Fayetteville (greenhouse), Arkansas, USA
- Collector: via E. C. Tullis
- Date Collected: 1932 Aug 15
- Date Received: 1932
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4279 to G-4282
Entry Number: 11656
- Nematode: Procephalobus mycophilus
- Host: Ephelis mexicana (Fungus) in/on Fungus*
- Origin: Pierson, Florida, USA
- Collector: via Diehl
- Date Received: 1932 Jan 06
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4194 to G-4197
Entry Number: 11657
- Nematode: Procephalobus mycophilus
- Host: Cenchrus echinatus (Grass) in/on Fungus on grass*
- Origin: Pierson, Florida, USA
- Collector: via Diehl
- Date Received: 1932 Jan 06
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4194 to G-4197
Entry Number: 11658
- Nematode: Meloidogyne incognita incognita (?)
- Host: Solanum tuberosum (Potato) in/on Root
- Origin: Alabama, USA
- Collector: via J. M. Robinson
- Date Received: 1932 Jan 09
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-330
- Vials: G-176g
Entry Number: 11659
- Nematode: Ditylenchus dipsaci
- Host: Nerine sp. in/on Root
- Origin: Hamlet (grown in greenhouse in Washington, D.C.), North Carolina, USA
- Collector: C. A. Brooks via O. L. Cloud
- Date Received: 1932 Jan 17
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-9573
- Vials: G-4139g (mostly larvae)
Entry Number: 11660
- Nematode: Meloidogyne incognita acrita
- Host: Astragalus sinicus in/on Root
- Origin: Washington, D.C. (greenhouse), District of Columbia, USA
- Collector: via R. McKee
- Date Received: 1932 Mar 18
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-382
- Vials: G-210g
Entry Number: 11661
- Nematode: Aphelenchoides parietinus
- Host: Papaver orientale (Poppy) in/on Plant
- Origin: UK (England)
- Collector: via P. Q. H17412
- Date Received: 1932 Apr 06
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-336
- Vials: M-87g
Entry Number: 11662
- Nematode: Aphelenchoides parietinus
- Host: Papaver orientale (Poppy) in/on Plant
- Origin: UK (England)
- Collector: via P. Q. H17412
- Date Received: 1932 Apr 06
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: G-336
- Vials: M-87g
Entry Number: 11663
- Nematode: Neotylenchus abulbosus
- Host: Papaver orientale (Poppy) in/on Plant
- Origin: UK (England)
- Collector: via P. Q. H17412
- Date Received: 1932 Apr 06
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-337
- Vials: M-87g
Entry Number: 11664
- Nematode: Neotylenchus abulbosus
- Host: Papaver orientale (Poppy) in/on Plant
- Origin: UK (England)
- Collector: via P. Q. H17412
- Date Received: 1932 Apr 06
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: G-337
- Vials: M-87g
Entry Number: 11665
- Nematode: Meloidogyne javanica javanica
- Host: Phoenix dactylifera (Date Palm) in/on Root
- Origin: Indio, California, USA
- Collector: G. Thorne
- Date Received: 1932 Jul 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-373
- Vials: G-201g
Entry Number: 11666
- Nematode: Scutellonema brachyurum*
- Host: Lycoris radiata in/on Root
- Origin: Hamlet & Castle Hayne, North Carolina, USA
- Collector: via O. L. Cloud
- Date Collected: 1932 Nov 12
- Date Received: 1932 Nov 17
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-9570 to G-9572 (root & sections)
- Vials: G-4138g (roots)