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 41605 - 41616 of 41939
Entry Number: 46803
- Nematode: Seinura shiganesis
- Origin: Japan
- Collector: Natsumi Kanza
- Date Received: 6/19/2023
- Disposition of Sample: Specimens to USDANC (type)
- Slides: T-744t (1 mal.), T-7728p (1 mal.), T-7729p (1 mal.), T-7730p (1 mal.), T-7731p (1 mal.), T-7732 (1 fem.), T-7733p (1 fem.), T-7734p (1 fem.), T-7735p (1 fem.), T-7736p (1 fem.)
Entry Number: 46804
- Date Received: 6/29/2022
- Disposition of Sample: Records only; material discarded
Entry Number: 46806
- Nematode: Ruehmaphelenchus fugiensis
- Collector: Natsumi Kanza
- Date Received: 6/19/2022
- Disposition of Sample: Specimens to USDANC (type)
- Slides: T-741t, T-7444p to T-7452p (Information coming)
Entry Number: 46807
- Nematode: Bursaphelenchus microcarpae
- Collector: Natsumi Kanzaki
- Date Received: 6/19/2022
- Disposition of Sample: Specimens to USDANC (type)
- Slides: T-743t, T-7421p to T-7429p (Information coming)
Entry Number: 46808
- Nematode: Devilburs alienae
- Collector: Natsumi Kanza
- Date Received: 6/19/2022
- Disposition of Sample: Specimens to USDANC (type)
- Slides: T-759t, T-7531p to T-7539p (Information coming)
Entry Number: 46809
- Nematode: Aphelechoides roulingae
- Origin: Japan
- Collector: Natsumi Kanza
- Date Received: 6/19/2022
- Disposition of Sample: Specimens to USDANC (type)
- Slides: T-7453p (1mal.), T-7454p (1mal.), T-7455p (1mal.), T-7456p (1mal.), T-7457p (1mal.), T-7458p (1fem.), T-7459p (1fem.), T-7460p (1fem.), T-7461p (1fem.), T-7462p (1fem.)
Entry Number: 46811
- Host: Allium sativum in/on Bulb
- Origin: Canada, Canada
- Collector: Matthew Marek
- Date Received: 9/16/2022
- Disposition of Sample: Records only; material discarded
Entry Number: 46812
- Nematode: Lytylenchus crenatae mccannii
- Host: Fagus grandifolia (Beech Tree) in/on leaves
- Origin: Virginia, Virgina, USA
- Collector: Rachel Habig
- Date Received: 9/14/2022
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-8242
Entry Number: 46813
- Nematode: Lytylenchus crenatae mccannii
- Host: Fagus grandifolia (Beech Tree) in/on leaves
- Origin: Virginia, Virgina, USA
- Collector: Rachel Habig
- Date Received: 9/14/2022
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-8243
Entry Number: 46814
- Nematode: Lytylenchus crenatae mccannii
- Host: Fagus grandifolia (Beech Tree) in/on leaves
- Origin: Virginia, Virgina, USA
- Collector: Rachel Habig
- Date Received: 9/14/2022
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-8244
Entry Number: 46815
- Nematode: Nothing found
- Host: Fagus grandifolia (Beech Tree) in/on leaves
- Origin: Virginia, Virginia, USA
- Collector: Rachel Habig
- Date Received: 9/14/2022
- Disposition of Sample: Records only; material discarded
- Vials: G-8245, G-8246
Entry Number: 46816
- Nematode: Litylenchus crenatae mccannii
- Host: Fagus grandifolia (Beech Tree) in/on leaves
- Origin: Virginia, Virgina, USA
- Collector: Rachel Habig
- Date Received: 9/14/2022
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-8247