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 41173 - 41184 of 41939
Entry Number: 46249
- Nematode: Aphelenchoides haguei
- Host: Wisteria sinensis; Aucuba japonica (Wisteria)
- Origin: Netherlands, Netherlands
- Collector: Minnis Drew (Seattle APHIS)
- Date Collected: 8 Feb 2018
- Date Received: 12 Febr 2018
- Disposition of Sample: Records only; material discarded
Entry Number: 46250
- Nematode: Pratylenchus sp.
- Host: Tragopogon porrifolius (Salsify)
- Origin: Belgium, Belgium
- Collector: Francisco Olvera
- Date Collected: 1 Feb 2018
- Date Received: 2 Febr 2018
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7769
Entry Number: 46251
- Nematode: Aphelenchus sp.
- Host: Artocarpus integer (Artocarpus)
- Origin: Hawaii, Hawaii, USA
- Collector: Fraiola Hoala
- Date Collected: 13 Feb 2018
- Date Received: 14 Feb 2018
- Disposition of Sample: Records only; rec’d digital images
Entry Number: 46252
- Nematode: Tylenchid group
- Host: Malus domestica (apple)
- Origin: Netherlands, Netherlands
- Collector: Minnis Drew (Seattle APHIS)
- Date Collected: 19 Feb 2018
- Date Received: 21 Feb 2018
- Disposition of Sample: Records only; material discarded
Entry Number: 46253
- Nematode: Meloidogyne oleae
- Host: (wild olive)
- Origin: Spain, Spain
- Collector: Pablo Castillo
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-6974p
Entry Number: 46254
- Nematode: Acrostichus palmarum
- Origin: Japan, Japan
- Collector: Natsumi Kanzaki
- Date Collected: 1994
- Date Received: 22 March 2018
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-710t, T-6975p-T-6983p
Entry Number: 46255
- Nematode: Aphelenchoides bicaudatus
- Host: Geranium cinereum
- Origin: Netherlands, Netherlands
- Collector: Ryan Kelly (APHIS Seattle)
- Date Collected: 27 Febr 2018
- Date Received: 1 March 2018
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7770
Entry Number: 46256
- Nematode: Pratylenchus penetrans
- Host: Malus domestica (apple)
- Origin: Netherlands, Netherlands
- Collector: Minnis Drew (Seattle APHIS)
- Date Collected: 27 Febr 2018
- Date Received: 1 March 2018
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7771
Entry Number: 46257
- Nematode: Tylenchus sp.
- Host: Malus sp. (apple)
- Origin: Germany, Germany
- Collector: Zafar Handoo
- Date Collected: 6 March 2018
- Date Received: 7 March 2018
- Disposition of Sample: Records only; material discarded
Entry Number: 46258
- Nematode: Aphelenchoides bicaudatus
- Host: Paris polyphylla
- Origin: India, India
- Collector: Jane-Fransen Mary and Ryan Kelly (APHIS Seattle)
- Date Collected: 14 March 2018
- Date Received: 16 March 2018
- Disposition of Sample: Records only; material discarded
Entry Number: 46259
- Nematode: Longidorus iliturgiensis sp.nov
- Origin: Spain
- Collector: Pablo Castillo
- Date Received: 2 April 2018
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-6984p
Entry Number: 46260
- Nematode: Longidorus pacensis sp. Nov
- Origin: Spain
- Collector: Pablo Castillo
- Date Received: 2 April 2018
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-6985p