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 4033 - 4044 of 41939
Entry Number: 4037
- Nematode: Nothocriconemella mutabilis (1 female)
- Host: Malus sp. (Apple) in/on Soil
- Origin: Mustung L-17, Pakistan
- Collector: via Ahmad Maqbool (National Nematological Research Centre)
- Date Received: 1984 Apr 24
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-7801
Entry Number: 4038
- Nematode: Cyst-like Bodies
- Host: (Soil) in/on Soil
- Origin: Woodfern Rd., Neshanic Station, Somerset Co., New Jersey, USA
- Collector: via Carl Schulze & Barry Emmoos
- Date Collected: 1984 Apr 26
- Date Received: 1984 Apr 30
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-7802 & G-7803
Entry Number: 4039
- Nematode: Meloidogyne incognita (100%)
- Host: Phaseolus sp. (Snapbean (Greencrop)) in/on Root
- Origin: Tifton, Georgia, USA
- Collector: via A. W. Johnson
- Date Received: 1984 Apr 30
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-7813 to G-7815
- Vials: G-3554f (roots)
Entry Number: 4040
- Nematode: Meloidogyne incognita (100%)
- Host: Phaseolus sp. (Bush Kentucky Wonder 125) (Snapbean) in/on Root
- Origin: Tifton, Georgia, USA
- Collector: via A. W. Johnson
- Date Received: 1984 Apr 30
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-7810 to G-7812
- Vials: G-3553f (roots)
Entry Number: 4041
- Nematode: Meloidogyne incognita (100%)
- Host: Phaseolus sp. (Snapbean (Eagle)) in/on Root
- Origin: Tifton, Georgia, USA
- Collector: via A. W. Johnson
- Date Received: 1984 Apr 30
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-7807 to G-7809
- Vials: G-3552f (roots)
Entry Number: 4042
- Nematode: Heterodera avenae *
- Host: (Soil (Field in barley-potato rotation)) in/on Soil
- Origin: Parker, Fremont Co., Idaho, USA
- Collector: B. Miller (on 1984 Apr 14**) via Saad Hafez
- Date Collected: 1984 Apr 14
- Date Received: 1984 May 04
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-7816 to G-7831
- Vials: G-3555f (cyst & larvae); G-3556g (larvae)
Entry Number: 4043
- Nematode: Cyst-like Body
- Host: (Soil (Field in barley-potato rotation)) in/on Soil
- Origin: Parker, Fremont Co., Idaho, USA
- Collector: B. Miller (on 1984 Apr 14*) via Saad Hafez
- Date Received: 1984 May 04
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-7832
- Vials: G-3555f (cyst & larvae); G-3556 (larvae)
Entry Number: 4044
- Nematode: Criconemella xenoplax
- Host: Prunus persica (Peach Orchard) in/on Soil
- Origin: Cordova, Talbot Co., Maryland, USA
- Collector: via Sandra Sardanelli (Dr. Krusberg's lab-University of Maryland)
- Date Received: 1984 May 08
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-7877
- Vials: G-3569g
Entry Number: 4045
- Nematode: Meloidogyne hapla
- Host: Rosa sp. (Rose) in/on Root
- Origin: Tyler, Texas, USA
- Collector: via Charles Heald (Weslaco, Texas)
- Date Received: 1984 May 11
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-7860 to G-7862 (females)
- Vials: G-3565f & G-3566 (roots)
Entry Number: 4046
- Nematode: Criconemella curvata
- Host: (Grass (adjacent to apple orchard)) in/on Soil
- Origin: Originally Arendtsville (grown in greenhouse in Biglerville, PA), Pennsylvania, USA
- Collector: via Bruce Jaffee
- Date Collected: 1984 Mar 09?
- Date Received: 1984 May 14
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-7876 (1 female & 1-2nd stage juvenile)
Entry Number: 4047
- Nematode: Criconemella informis
- Host: Malus sp. (Apple (Orchard with Grass)) in/on Soil
- Origin: Originally Arendtsville (grown in greenhouse in Biglerville, PA), Pennsylvania, USA
- Collector: via Bruce Jaffee
- Date Received: 1984 May 14
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-9140 & G-9142 (4 larvae of one of these species?)
Entry Number: 4048
- Nematode: Lobocriconema crassiannulatum
- Host: Malus sp. (Apple (Orchard with Grass)) in/on Soil
- Origin: Originally Arendtsville (grown in greenhouse in Biglerville, PA), Pennsylvania, USA
- Collector: via Bruce Jaffee
- Date Received: 1984 May 14
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-9141 & G-9142 (4 larvae of one of these species?)