USDA Nematode Collection was established in June 1960 By A. Morgan Golden. It was subsequently directed and curated by Dr. Zafar Handoo. Current curators are Dr. Benjamin Waldo and Dr. Paulo Reis Vieira. It is one of the largest and most valuable nematode collections in existence with over 40,000 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 associated 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 40465 - 40476 of 41945
Entry Number: 45537
- Nematode: Heterodera sp.
- Host: Ficus sp.
- Origin: Turkey
- Collector: MD K Hassan via Alan Towson (APHIS-JFK NY)
- Date Collected: 14 Aug 2014
- Date Received: 28 Aug 2014
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-7467f
Entry Number: 45538
- Nematode: Paraphelenchus acontioides
- Host: Fusarium and Bromus sp.
- Origin: Colorado, USA
- Date Received: 9/24/14
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-21519, G-21520, G-21521, G-21522, G-21523, G-21524, G-21525, G-21526, G-21527, G-21528
Entry Number: 45539
- Nematode: Tripius gyraloura
- Host: Lasioptera donacis (Arundo gall midge)
- Origin: Peraia, Greece
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-668t, T-6294p
Entry Number: 45540
- Nematode: Spinitectus gabata
- Host: Regalecus russelii (Oarfish)
- Origin: Kyushu Island, Japan
- Collector: George Poinar
- Date Received: 13 Apr 2015
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-669t, T-6295p
Entry Number: 45541
- Nematode: Bursaphelenchus gonzaloides
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-670t, T-6296p, T-6297p, T-6298p, T-6299p, T-6300p, T-6301p, T-6302p, T-6303p, T-6304p, T-6305p
Entry Number: 45542
- Nematode: Bursaphelenchus gonzaloides
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-6306p, T-6307p, T-6308p, T-6309p, T-6310p, T-6311p, T-6312p, T-6313p, T-6314p
Entry Number: 45543
- Nematode: Bursaphelenchus tiliae
- Origin: Poznan-Antoninek, Poland
- Collector: Marek Tomalak
- Date Collected: 9/12/2014
- Date Received: 9/12/2014 PW, slides 2024
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-6315p, T-6316p
Entry Number: 45544
- Nematode: Rhabditophanes sp.
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-18693, G-18694, G-18695, G-18696, G-18697, G-18698, G-18699, G-18700
Entry Number: 45545
- Nematode: Aphelenchoides saprophilus
- Host: Populus Angustifolia (Poplar-leaves)
- Origin: Idaho, USA
- Collector: G. Newcombe
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-21529, G-21530, G-21531, G-21532, G-21533, G-21534, G-21535
Entry Number: 45546
- Nematode: Californidorus cylindricaudatus
- Host: (Sweet Gum)
- Origin: Ludwig, Arkansas, USA
- Collector: R.T. Robbins
- Date Collected: 20 Jun 1982
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-21536
Entry Number: 45547
- Nematode: Californidorus cylindricaudatus
- Host: Maclura pomifera (Osage orange)
- Origin: Fayetteville, Arkansas, USA
- Collector: R.T. Robbins
- Date Collected: Jun 1983
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-21537
Entry Number: 45548
- Nematode: Xiphinema insigne
- Host: Prunus cerasifera (Flowering plum)
- Origin: Fresno, California, USA
- Collector: R.T. Robbins
- Date Collected: Jul 1973
- Disposition of Sample: Specimens to USDANC (Mass)
- Slides: G-21538