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 11893 - 11904 of 41939
Entry Number: 11898
- Nematode: Meloidogyne arenaria arenaria (?)
- Host: Sedum praealtum in/on Root
- Origin: Guatemala
- Collector: via BEPQ, Hoboken
- Date Received: 1952 Sep 16
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-272 to G-274
- Vials: G-142g
Entry Number: 11899
- Nematode: Paratylenchus sp.
- Host: Apium graveolens dulce (Celery) in/on Soil
- Origin: Pinebrook, New Jersey, USA
- Collector: via Haenseler
- Date Received: 1952 Sep 25
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-983
- Vials: G-480g
Entry Number: 11900
- Nematode: Ditylenchus dipsaci
- Host: Beta saccharifera (Sugar Beet) in/on Soil
- Origin: Bern, Switzerland
- Collector: via L. Gisiger
- Date Received: 1952 Oct 20
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-264
- Vials: G-135g
Entry Number: 11901
- Nematode: Aphelenchoides besseyi
- Host: (Orchid (Vanda Miss Joaquim)) in/on Bud
- Origin: Hilo T.H., Hawaii, USA
- Collector: via S. A. Sher
- Date Collected: 1952 Aug 25 (?)
- Date Received: 1952 Oct 28
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4056
- Vials: G-2074g
Entry Number: 11902
- Nematode: Ditylenchus sp. (probably destructor)
- Host: Iris sp. (Iris) in/on Bulb
- Origin: Puyallup, Washington, USA
- Collector: via W. D. Courtney
- Date Received: 1952 Nov 05
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4107 & G-4108
- Vials: G-2156g
Entry Number: 11903
- Nematode: Ditylenchus sp. (probably destructor)
- Host: Iris sp. (Iris) in/on Bulb
- Origin: Puyallup, Washington, USA
- Collector: via W. D. Courtney
- Date Received: 1952 Nov 05
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4109 & G-4110
- Vials: G-2157g
Entry Number: 11904
- Nematode: Ditylenchus sp. (probably destructor)
- Host: Iris sp. (Iris) in/on Bulb
- Origin: Puyallup, Washington, USA
- Collector: via W. D. Courtney
- Date Received: 1952 Nov 05
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-4111 & G-4112
- Vials: G-2158g
Entry Number: 11905
- Nematode: Belonolaimus sp.
- Host: Gossypium sp. (Cotton) in/on Soil
- Origin: South Carolina, USA
- Collector: via Holdeman
- Date Received: 1952 Dec 09
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-1422 & G-1423
- Vials: G-650g
Entry Number: 11906
- Nematode: Heterodera glycines
- Host: (Unknown Host) in/on Unknown
- Origin: Kotoni, Sapporo, Japan
- Collector: via M. Ichinohe
- Date Received: 1952 Dec 31
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3996 to G-3998 (topotypes)
Entry Number: 11907
- Nematode: Heterodera glycines
- Host: Glycine max (Soybean) in/on Soil
- Origin: Japan
- Collector: via Dr. Ichinohe
- Date Received: 1953 Jan 02
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-3697 to G-3700
- Vials: G-1748g
Entry Number: 11908
- Nematode: Pratylenchus scribneri
- Host: Solanum tuberosum (Potato (Irish Cobbler)) in/on Soil
- Origin: Merrick Co., Nebraska, USA
- Collector: via M. L. Schuster
- Date Collected: 1949 ?
- Date Received: 1953 Mar 23
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-261
- Vials: G-133g
Entry Number: 11909
- Nematode: Meloidogyne hapla
- Host: Pachysandra sp. in/on Root
- Origin: Bloomsburg, Pennsylvania, USA
- Collector: via Arthur Wood
- Date Received: 1953 Mar 26
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-259 & G-260