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 40333 - 40344 of 41939
Entry Number: 45409
- Nematode: Hemicriconemoides chitwoodi
- Host: Camellia sp.
- Origin: Clemson, South Carolina, USA
- Collector: M. Cordero
- Date Collected: 2008
- Date Received: 15 May 2013
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-21341, G-21342, G-21343
Entry Number: 45410
- Nematode: Hemicycliophora ephicaroides
- Host: (Willow grass)
- Origin: Conway, Arkansas, USA
- Collector: M. Cordero
- Date Received: 15 May 2013
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-21344, G-21345
Entry Number: 45411
- Nematode: Hemicycliophora ephicaroides
- Host: (Rivercane)
- Origin: Farmington, Arkansas, USA
- Collector: M. Cordero
- Date Received: 15 May 2013
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-21346, G-21347, G-21348, G-21349
Entry Number: 45412
- Nematode: Aphelenchus avenae
- Host: Citrus sp.
- Origin: India
- Collector: Joseph T. Fields
- Date Collected: 24 Jun 2014
- Date Received: 03 Jul 2014
- Disposition of Sample: Record Only
Entry Number: 45413
- Nematode: Odontostylet present
- Host: Curcuma longa in/on Soil
- Origin: Indonsia
- Collector: Terry Fialkowski
- Date Collected: 21 Jun 2014
- Date Received: 30 Jun 2014
- Disposition of Sample: Record Only
Entry Number: 45414
- Nematode: Hirschmanniella sp.
- Host: Vallisneria asiatica in/on Root
- Origin: Thailand
- Collector: Mary V Beust
- Date Collected: 17 Jun 2014
- Date Received: 23 Jun 2014
- Disposition of Sample: Record Only
Entry Number: 45415
- Nematode: Heterodera sp.
- Host: Solanum tuberosum
- Origin: Idaho Falls, Idaho, USA
- Collector: Denise Olson
- Date Collected: 10 Jun 2014
- Date Received: 16 Jun 2014
- Disposition of Sample: Record Only
Entry Number: 45416
- Nematode: Helicotylenchus vulgaris
- Host: Magnoliophyta sp. in/on Root
- Origin: Mali
- Collector: Lakshman Mazumder
- Date Collected: 17 May 2014
- Date Received: 27 May 2014
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-21484
Entry Number: 45417
- Nematode: Mesocriconema onoense
- Host: Citrus sp. in/on Root
- Origin: Bangladesh
- Collector: Rajandeep Jaur
- Date Collected: 03 Jun 2014
- Date Received: 10 Jun 2014
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-21485
Entry Number: 45418
- Nematode: Xiphinema basiri
- Host: in/on Soil
- Origin: Mexico
- Collector: Laurie E. Ortiz
- Date Collected: 03 May 2014
- Date Received: 20 May 2014
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-21486
Entry Number: 45419
- Nematode: Mesocriconema oachirai
- Host: Magnoliophyta sp. in/on Root
- Origin: Vietnam
- Date Collected: 13 May 2014
- Date Received: 19 May 2014
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-21487
Entry Number: 45420
- Nematode: Tyleenchorhynchus vishwanathensis
- Host: Jasminum sp. in/on Root
- Origin: India
- Collector: Abul B. Talukder
- Date Collected: 02 May 2014
- Date Received: 19 May 2014
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-21488