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 24217 - 24228 of 41945 records
Entry Number: 24219
- Nematode: Tylenchorhynchus shimizui
- Host: Glycine max (Soybean field cv.Uniara) in/on Soil
- Origin: San Ignacio, Misiones (Experimental field of the Ministry of Agriculture and Livestock of Paraguay and The Japan International Cooperation Agency), Paraguay
- Collector: Kei Shimizu via Miguel Talavera (San Joaquin, Granada, Spain)
- Date Collected: 2000 Mar
- Date Received: 2001 Sep 12
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4953p (5 female paratypes)
Entry Number: 24220
- Nematode: Longidorus balticus
- Host: Elymus arenarius (Wild Rye Grass) in/on Soil
- Origin: Piaski (nydma przednia), Baltic Sea Coast (coastal sand dunes), Poland
- Collector: via Stela S. Lazazova (Sofia, Bulgaria)
- Date Collected: 1998 Feb 30
- Date Received: 2001 Oct 09
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4954p (Paratypes - 1 female & 1 male)
Entry Number: 24221
- Nematode: Paravulvus rhodopensis
- Host: Pinus sylvestis (Pine) in/on Soil
- Origin: Western Rhodope Mountains, Kazamanitza (1500 m), Bulgaria
- Collector: via Stela S. Lazazova (Sofia, Bulgaria)
- Date Collected: 2001 Mar 08
- Date Received: 2001 Oct 09
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4955p (Paratypes - 1 female & 1 male)
Entry Number: 24222
- Nematode: Meloidogyne marylandi
- Host: Cynodon dactylon (Bermudagrass) in/on Root/Soil
- Origin: BARC-West, Beltsville (greenhouse) (originally from Calverton, MD), Maryland, USA
- Collector: Donna Ellington and Taneika Hill
- Date Collected: 2001 Sep 14
- Date Received: 2001 Sep 14
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-12533 (2 females) & G-12534 (6 larvae)
Entry Number: 24223
- Nematode: Pelodera strongyloides
- Host: Zingiber officinale (Ginger) in/on Root
- Origin: China
- Collector: Nellie Robinson via Tony J. Di Vittorio (APHIS)
- Date Collected: 2001 Aug 03
- Date Received: 2001 Aug 16
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-12535 to G-12537
- Vials: G-5374f & G-5375g
Entry Number: 24224
- Nematode: Meloidogyne javanica*
- Host: Populus sp. (Aspen) in/on Root/Soil
- Origin: Athens, Georgia, USA
- Collector: via Stephen Fraedrich (USDA Forest Service, Athens, GA)
- Date Received: 2001 Jun 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-12544 to G-12548
- Vials: G-5377f to G-5380f
Entry Number: 24225
- Nematode: Xiphinema krugi
- Host: Populus sp. (Aspen) in/on Soil
- Origin: Athens, Georgia, USA
- Collector: via Stephen Fraedrich (USDA Forest Service, Athens, GA)
- Date Received: 2001 Jun 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-12538 to G-12540
Entry Number: 24226
- Nematode: Pratylenchus brachyurus*
- Host: Populus sp. (Aspen) in/on Soil
- Origin: Athens, Georgia, USA
- Collector: via Stephen Fraedrich (USDA Forest Service, Athens, GA)
- Date Received: 2001 Jun 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-12541 to G-12543
Entry Number: 24227
- Nematode: Pratylenchus vulnus? (2 specimens*)
- Host: Populus sp. (Aspen) in/on Soil
- Origin: Athens, Georgia, USA
- Collector: via Stephen Fraedrich (USDA Forest Service, Athens, GA)
- Date Received: 2001 Jun 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-12541 to G-12543
Entry Number: 24228
- Nematode: Pratylenchus zeae? (2 specimens*)
- Host: Populus sp. (Aspen) in/on Soil
- Origin: Athens, Georgia, USA
- Collector: via Stephen Fraedrich (USDA Forest Service, Athens, GA)
- Date Received: 2001 Jun 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-12541 to G-12543
Entry Number: 24229
- Nematode: Aphelenchus avenae
- Host: Populus sp. (Aspen) in/on Soil
- Origin: Athens, Georgia, USA
- Collector: via Stephen Fraedrich (USDA Forest Service, Athens, GA)
- Date Received: 2001 Jun 12
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-5377f
Entry Number: 24230
- Nematode: Pasteuria sp.
- Host: Meloidogyne javanica (Nematode) in/on Larvae
- Origin: Athens, Georgia, USA
- Collector: via Stephen Fraedrich (USDA Forest Service, Athens, GA)
- Date Received: 2001 Jun 12
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-12547 to G-12548
- Vials: G-5377f