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 39841 - 39852 of 41939
Entry Number: 44916
- Nematode: Meloidogyne sp.
- Host: Cymbopogon sp. in/on Leaves
- Origin: American Samoa, USA
- Collector: Barbara Maresca via Wendy Sueno (APHIS-Hawaii)
- Date Collected: 14 Dec 2013
- Date Received: 20 Dec 2014
- Disposition of Sample: Record Only
Entry Number: 44917
- Nematode: Scutellonema brachyurus
- Host: (Unknown) in/on Soil
- Origin: Mexico
- Collector: Marco Chavez via Allen Dawson (APHIS-Arizona)
- Date Collected: 05 Jan 2014
- Date Received: 11 Mar 2014
- Disposition of Sample: Record Only
Entry Number: 44918
- Nematode: Helicotylenchus dihystera
- Host: (Unknown) in/on Soil
- Origin: Mexico
- Collector: Vincent Dunk via Allen Dawson (APHIS-Arizona)
- Date Collected: 03 Jan 2014
- Date Received: 11 Mar 2014
- Disposition of Sample: Record Only
Entry Number: 44919
- Nematode: Aphelenchoides haguei
- Host: Malus sp (Apple) in/on Roots and Stems
- Origin: Netherlands
- Collector: Ted Rentmeister (APHIS-Seattle)
- Date Collected: 13 Mar 2014
- Date Received: 14 Mar 2014
- Disposition of Sample: Record Only
Entry Number: 44920
- Nematode: Aphelenchoides haguei
- Host: Malus sp (Apple) in/on Roots and Stems
- Origin: Netherlands
- Collector: Ted Rentmeister (APHIS-Seattle)
- Date Collected: 14 Mar 2014
- Date Received: 18 Mar 2014
- Disposition of Sample: Record Only
Entry Number: 44921
- Nematode: Meloidogyne sp.
- Host: Bacopa sp. in/on Roots
- Origin: Thailand
- Collector: Via Matthew Goo (APHIS-Hawaii)
- Date Collected: 11 Mar 2014
- Date Received: 18 Mar 2014
- Disposition of Sample: Record Only
Entry Number: 44922
- Nematode: Aphelenchoides sp.
- Host: Sagittaria subulata in/on Roots
- Origin: Thailand
- Collector: Via Matthew Goo (APHIS-Hawaii)
- Date Collected: 11 Mar 2014
- Date Received: 18 Mar 2014
- Disposition of Sample: Record Only
Entry Number: 44923
- Nematode: Aphelenchoides sp.
- Host: Sedum sp. in/on Leaves
- Origin: Canada
- Collector: Anna Fetta via Gayle Vande Kerckhove (APHIS-Seattle)
- Date Collected: 17 Mar 2014
- Date Received: 21 Mar 2014
- Disposition of Sample: Record Only
Entry Number: 44924
- Nematode: Aphelenchoides haguei
- Host: Malus sp. (Apple) in/on Roots and Stems
- Origin: Netherlands
- Collector: Ted Rentmeister (APHIS-Seattle)
- Date Collected: 25 Mar 2014
- Date Received: 26 Mar 2014
- Disposition of Sample: Record Only
Entry Number: 44925
- Nematode: Tylenchus sp.
- Host: Aglaonema sp. in/on Leaves
- Origin: Thailand
- Collector: Maria Amaya via Msikita Weston (APHIS-Miami)
- Date Collected: 26 Mar 2014
- Date Received: 27 Mar 2014
- Disposition of Sample: Record Only
Entry Number: 44926
- Nematode: Aphelenchoides haguei
- Host: Malus sp. (Apple) in/on Roots and Stems
- Origin: Netherlands
- Collector: Ted Rentmeister and Ayalew Assefa (APHIS-Seattle)
- Date Collected: 26 Mar 2014
- Date Received: 27 Mar 2014
- Disposition of Sample: Record Only
Entry Number: 44927
- Nematode: Aphelenchoides haguei
- Host: Malus sp. (Apple) in/on Roots and Stems
- Origin: Netherlands
- Collector: Ted Rentmeister (APHIS-Seattle)
- Date Collected: 27 Mar 2014
- Date Received: 28 Mar 2014
- Disposition of Sample: Record Only