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 24217 - 24228 of 41944
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
Entry Number: 24231
- Nematode: Pasteuria sp.
- Host: Pratylenchus brachyurus, vulnus? & zeae? (Nematode) in/on Nematode
- 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