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 24181 - 24192 of 41939
Entry Number: 24187
- Nematode: Meloidogyne javanica (100%)
- Host: Solanum grandiflorum in/on Root
- Origin: Palora, oriental region of Ecuador (Rain Forest), altitude 930 m, 28 degrees C, Ecuador
- Collector: via Luisa Santamaria
- Date Collected: 2001 Feb 19
- Date Received: 2001 July 24
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-12507
- Vials: G-5360f
Entry Number: 24188
- Nematode: Meloidogyne incognita (80%)
- Host: Cyphomandra sp. (Tomato tree or Tamarillo) in/on Root
- Origin: Palora, oriental region of Ecuador (Rain Forest), altitude 930 m, 28 degrees C, Ecuador
- Collector: via Luisa Santamaria
- Date Collected: 2001 Feb 19
- Date Received: 2001 July 24
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-12508 & G-12509
- Vials: G-5361f
Entry Number: 24189
- Nematode: Meloidogyne javanica (20%)
- Host: Cyphomandra sp. (Tomato tree or Tamarillo) in/on Root
- Origin: Palora, oriental region of Ecuador (Rain Forest), altitude 930 m, 28 degrees C, Ecuador
- Collector: via Luisa Santamaria
- Date Collected: 2001 Feb 19
- Date Received: 2001 July 24
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-12508 & G-12509
- Vials: G-5361f
Entry Number: 24190
- Nematode: Meloidogyne incognita (70%)
- Host: Cyphomandra sp. (Tomato tree or Tamarillo) in/on Root
- Origin: Palora, oriental region of Ecuador (Rain Forest), altitude 930 m, 28 degrees C, Ecuador
- Collector: via Luisa Santamaria
- Date Collected: 2001 Feb 19
- Date Received: 2001 July 24
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-12510 & G-12511
- Vials: G-5362f
Entry Number: 24191
- Nematode: Meloidogyne javanica (30%)
- Host: Cyphomandra sp. (Tomato tree or Tamarillo) in/on Root
- Origin: Palora, oriental region of Ecuador (Rain Forest), altitude 930 m, 28 degrees C, Ecuador
- Collector: via Luisa Santamaria
- Date Collected: 2001 Feb 19
- Date Received: 2001 July 24
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-12510 & G-12511
- Vials: G-5362f
Entry Number: 24192
- Nematode: Meloidogyne incognita (100%)
- Host: Cyphomandra sp. (Tomato tree or Tamarillo) in/on Root
- Origin: Palora, oriental region of Ecuador (Rain Forest), altitude 930 m, 28 degrees C, Ecuador
- Collector: via Luisa Santamaria
- Date Collected: 2001 Feb 19
- Date Received: 2001 July 24
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-12512 & G-12513
- Vials: G-5363f
Entry Number: 24193
- Nematode: Meloidogyne incognita (100%)
- Host: Cyphomandra sp. (Tomato tree or Tamarillo) in/on Root
- Origin: Palora, oriental region of Ecuador (Rain Forest), altitude 930 m, 28 degrees C, Ecuador
- Collector: via Luisa Santamaria
- Date Collected: 2001 Feb 19
- Date Received: 2001 July 24
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-12514, G-12515
- Vials: G-5364f
Entry Number: 24194
- Nematode: Meloidogyne incognita (100%)
- Host: Solanum quitoense (Shiny Naranjilla (naranjilla brillosa)) in/on Root
- Origin: Nanegalito, Northwest Pichicha Province (Region very humid Sub-tropical), altitude 1900 m, 24 degrees C, Ecuador
- Collector: via Luisa Santamaria
- Date Collected: 2001 Mar 31
- Date Received: 2001 July 24
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-12516 & G-12517
- Vials: G-5365f
Entry Number: 24195
- Nematode: Meloidogyne incognita (100%)
- Host: Solanum quitoense (Shiny Naranjilla (naranjilla brillosa)) in/on Root
- Origin: Nanegalito, Northwest Pichicha Province (Region very humid Sub-tropical), altitude 1900 m, 24 degrees C, Ecuador
- Collector: via Luisa Santamaria
- Date Collected: 2001 Mar 31
- Date Received: 2001 July 24
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-12518
- Vials: G-5366f
Entry Number: 24196
- Nematode: Meloidogyne incognita (100%)
- Host: Solanum quitoense (Shiny Naranjilla (naranjilla brillosa)) in/on Root
- Origin: Nanegalito, Northwest Pichicha Province (Region very humid Sub-tropical), altitude 1900 m, 24 degrees C, Ecuador
- Collector: via Luisa Santamaria
- Date Collected: 2001 Mar 31
- Date Received: 2001 July 24
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-12519 & G-12520
- Vials: G-5367f
Entry Number: 24197
- Nematode: Meloidogyne incognita (100%)
- Host: Solanum quitoense (Juice Naranjilla (naranjilla de jugo)) in/on Root
- Origin: Los Bancos - San jose de Saloya, Northwest Pichicha Province (Region very humid Sub-tropical), altitude 1300 m, 24 degrees C, Ecuador
- Collector: via Luisa Santamaria
- Date Collected: 2001 Apr 24
- Date Received: 2001 July 24
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-12521 & G-12522
- Vials: G-5368f
Entry Number: 24198
- Nematode: Meloidogyne incognita (100%)
- Host: Cyphomandra sp. (Tomato tree or Tamarillo) in/on Root
- Origin: Nanegalito, Northwest Pichicha Province (Region very humid Sub-tropical), altitude 1900 m, 24 degrees C, Ecuador
- Collector: via Luisa Santamaria
- Date Collected: 2001 Apr 02
- Date Received: 2001 July 24
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-12523 & G-12524
- Vials: G-5369f