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 36517 - 36528 of 41939
Entry Number: 36598
- Nematode: Crossonema sp.
- Host: Liliaceae sp. (Lily family) in/on Root/soil
- Origin: Destination: Oceanside, CA, South Africa
- Collector: via Alan Towson (APHIS)
- Date Collected: 2009 Oct 26
- Date Received: 2009 Oct 30
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-6712g
Entry Number: 36599
- Nematode: Pratylenchus neglectus
- Host: Hordeum vulgare (Barley) in/on Soil
- Origin: Fremont County, Idaho, USA
- Collector: via Saad Hafez
- Date Collected: 2009 Aug 21
- Date Received: 2009 Sept 17
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-16971
Entry Number: 36600
- Nematode: Pratylenchus neglectus
- Host: in/on Soil
- Origin: near Farmington, New Mexico, USA
- Collector: via Saad Hafez
- Date Collected: 2009 Sept 02
- Date Received: 2009 Sept 17
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-16972
Entry Number: 36601
- Nematode: Pratylenchus neglectus
- Host: in/on Soil
- Origin: near Farmington, New Mexico, USA
- Collector: via Saad Hafez
- Date Collected: 2009 Sept 02
- Date Received: 2009 Sept 17
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-16973
Entry Number: 36602
- Nematode: Unidentifiable cyst nematode
- Host: Hordeum vulgare (Barley) in/on Soil
- Origin: Monte Vista, Colorado, USA
- Collector: via Saad Hafez
- Date Collected: 2009 Sept 03
- Date Received: 2009 Sept 17
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-16974, G-16975
Entry Number: 36603
- Nematode: Tylenchorhynchus dubius
- Host: Olea europaea (Olive)
- Origin: Spain
- Collector: via Pablo Castillo
- Date Collected: 2009 July
- Date Received: 2009 July 28
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-6713g
Entry Number: 36604
- Nematode: Pratylenchus hispaniensis
- Host: Cistus ladanifer (Gum Rockrose) in/on Roots/sandy soil
- Origin: Andújar, Jaén Province, Spain
- Collector: via Pablo Castillo
- Date Collected: 2008 Apr
- Date Received: 2009 Nov 09
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-5887p
Entry Number: 36605
- Nematode: Tylenchorhynchus brevilineatus
- Host: Olea europaea (Olive) in/on Root/soil
- Origin: Destination: Virginia Beach, VA, France
- Collector: via Alan Towson (APHIS)
- Date Collected: 2009 July 29
- Date Received: 2009 Aug 04
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-6714g
Entry Number: 36606
- Nematode: Trichodorus cf. sparsus
- Host: Olea europaea (Olive) in/on Root/soil
- Origin: Destination: Virginia Beach, VA, France
- Collector: via Alan Towson (APHIS)
- Date Collected: 2009 July 29
- Date Received: 2009 Aug 04
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-6715g
Entry Number: 36607
- Nematode: Globodera sp.
- Host: Solanum tuberosum (Potato) in/on Soil
- Origin: Regulated field - Idaho Falls lab, Idaho, USA
- Collector: via Tina Gresham (APHIS)
- Date Collected: 2008 Dec 02
- Date Received: 2008 Dec 03
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-16678
- Vials: G-6567g
Entry Number: 36608
- Nematode: Hydromermis biesboeri
- Host: Chironomidae (sand fly, mufflehead, non-biting midge) in/on Adult hemocoel
- Origin: Lake Ozawindib, Minnesota, USA
- Collector: via Arthur A. Johnson
- Date Collected: 2008 Aug 16
- Date Received: 2009 Dec 07
- Disposition of Sample: Specimens to USDANC (Type)
- Vials: T-40t
Entry Number: 36609
- Nematode: Hydromermis biesboeri
- Host: Chironomidae (sand fly, mufflehead, non-biting midge) in/on Adult hemocoel
- Origin: Lake Ozawindib, Minnesota, USA
- Collector: via Arthur A. Johnson
- Date Collected: 2008 July
- Date Received: 2009 Dec 07
- Disposition of Sample: Specimens to USDANC (Type)
- Vials: T-544p