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 1801 - 1812 of 41944
Entry Number: 1799
- Nematode: Meloidogyne hapla
- Host: Potentilla sp. in/on Root
- Origin: Netherlands
- Collector: via L. Schroeder (APHIS)
- Date Collected: 1994 Mar 16
- Date Received: 1994 Mar 23
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-10885
Entry Number: 1800
- Nematode: Scutellonema brachyurum
- Host: Hippeastrum sp. (Amaryllis) in/on Root
- Origin: Mexico
- Collector: M. Cantrell via N. I. Diaz (APHIS)
- Date Collected: 1994 Feb 23
- Date Received: 1994 Mar 31
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-4563f (1 female & 1 J2)
Entry Number: 1801
- Nematode: Meloidogyne hapla
- Host: Lonicera henryi (Honeysuckle) in/on Root/Soil
- Origin: (Subsequently grown in GH #1, Greenbrier Co., Renick, WV) (Cooperator: Sunshine Farm & Gardens; Owner: Barry Glick), UK (England)
- Collector: via Timothy J. Brown (WV Dept. of Agriculture) (APHIS)
- Date Collected: 1994 Apr 04
- Date Received: 1994 Apr 05
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-10900 & G-10901
- Vials: G-4567f & G-4568f
Entry Number: 1802
- Nematode: Pratylenchus penetrans
- Host: Akebia sp. in/on Root/Soil
- Origin: (Subsequently grown in GH #1, Greenbrier Co., Renick, WV) (Cooperator: Sunshine Farm & Gardens; Owner: Barry Glick), UK (England)
- Collector: via Timothy J. Brown (WV Dept. of Agriculture) (APHIS)
- Date Collected: 1994 Apr 04
- Date Received: 1994 Apr 05
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-4569f
Entry Number: 1803
- Nematode: Meloidogyne incognita
- Host: Lycopersicon esculentum (Tomato) in/on Root
- Origin: Greenhouse Culture, BARC-West, Beltsville, Maryland, USA
- Collector: R. Sayre via N. Latif
- Date Received: 1994 Apr 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-10909 to G-10912
- Vials: G-4571g
Entry Number: 1804
- Nematode: Rhabditis (Oscheius) pheropsophi
- Host: Pheropsophus aequinoctialis (Bombardier Beetle) in/on Insect
- Origin: Poterji, Rio Grande do Norte, Brazil
- Collector: J. H. Frank via Grover Smart
- Date Collected: 1993 Jan 13
- Date Received: 1994 Apr 11
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-499t (Holotype) & T-500t (Allotype)
- Vials: T-343p (Paratypes)
Entry Number: 1805
- Nematode: Pratylenchus penetrans
- Host: Zea mays (Corn culture) in/on Root
- Origin: Columbus, Ohio (Subsequently grown in greenhouse, BARC-West, Beltsville, Maryland), Ohio, USA
- Collector: R. M. Sayre (Originally from R. M. Riedel, Columbus, Ohio)
- Date Received: 1994 Apr 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-10902 & G-10903
- Vials: G-4570g
Entry Number: 1806
- Nematode: Meloidogyne arenaria (few)
- Host: Zea mays (Corn (Agar Culture)) in/on Root
- Origin: Culture grown in BARC-West, Beltsville, Maryland, USA
- Collector: R. Sayre via N. Latif
- Date Received: 1994 Apr 13
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-10904 to G-10906
Entry Number: 1807
- Nematode: Meloidogyne incognita (mostly)
- Host: Zea mays (Corn (Agar Culture)) in/on Culture
- Origin: Culture grown in BARC-West, Beltsville, Maryland, USA
- Collector: R. Sayre via N. Latif
- Date Received: 1994 Apr 13
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-10904 to G-10906
Entry Number: 1808
- Nematode: Helicotylenchus sp.
- Host: Malus domestica (Apple) in/on Root
- Origin: Roringer, Pakistan
- Collector: via Aly Khan
- Date Received: 1994 Apr 20
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-10919 (1 female & 2 J2& #039;s)
Entry Number: 1809
- Nematode: Merlinius brevidens
- Host: Malus domestica (Apple) in/on Root
- Origin: Roringer, Pakistan
- Collector: via Aly Khan
- Date Received: 1994 Apr 20
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-10917 (1 female, 1 male, 2 J2& #039;s)
Entry Number: 1810
- Nematode: Paratylenchus projectus
- Host: Malus domestica (Apple) in/on Root
- Origin: Roringer, Pakistan
- Collector: via Aly Khan
- Date Received: 1994 Apr 20
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-10920