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 121 - 132 of 41939
Entry Number: 121
- Nematode: Xiphinema brevisicum
- Host: Vitis sp. (Grapevine) in/on Soil
- Origin: Tapada, Vale de Bouro, Celorico de Bastos, Portugal
- Collector: via A. Agostinelli
- Date Collected: 1983
- Date Received: 1995 Oct 10
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4565p, T-4566, T-4567p (Paratypes)
Entry Number: 122
- Nematode: Xiphinema dihysterum
- Host: Carica papaya (Papaya) in/on Soil
- Origin: Mateus Sampaio, Sao Tome
- Collector: via A. Agostinelli
- Date Received: 1995 Oct 10
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4568p (Paratypes)
Entry Number: 123
- Nematode: Xiphinema longistilum
- Host: (Weeds (unidentified)) in/on Soil
- Origin: Quinta da Adua, Montemor-o-Novo, Portugal
- Collector: via A. Agostinelli
- Date Received: 1995 Oct 10
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4569p, T-4570, T-4571p (Paratypes)
Entry Number: 124
- Nematode: Xiphinema mesostilum
- Host: Olea europaea (Olive) in/on Soil
- Origin: Quinta da Lameira, Silves, Portugal
- Collector: via A. Agostinelli
- Date Received: 1995 Oct 10
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4572p, T-4573, T-4574, T-4575p (Paratypes)
Entry Number: 125
- Nematode: Xiphinema microstilum
- Host: (Weeds (unidentified)) in/on Soil
- Origin: Quinta Nova, Montemor-o-Novo, Portugal
- Collector: via A. Agostinelli
- Date Received: 1995 Oct 10
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4576p & T-4577p (Paratypes)
Entry Number: 126
- Nematode: Longidorus vinearum
- Host: Vitis sp. (Grapevine) in/on Soil
- Origin: Dois Portos, Torres Vedras, Lisboa, Portugal
- Collector: M. A. Bravo via F. Roca
- Date Received: 1995 Feb 01
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4515p & T-4516p (Paratypes)
Entry Number: 127
- Nematode: Xiphinema cadavalense
- Host: Vitis sp. (Grapevine) in/on Soil
- Origin: Freixieiro, Cadaval, Portugal
- Collector: M. A. Bravo via F. Roca
- Date Received: 1995 Feb 01
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4517p (Paratypes)
Entry Number: 128
- Nematode: Paraiotonchium muscadomesticae
- Host: Musca domestica (House fly (22 day old adult flies)) in/on Insect (fly)
- Origin: Municipal marketplace of Serra Talhada, Pernambuco, Brazil
- Collector: Reginald R. Coler
- Date Collected: 1993 Feb 11
- Date Received: 1995 Jul 03
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-504t (Holotype) & T-505t (Allotype)
- Vials: T-363p & T-371p (Paratypes)
Entry Number: 129
- Nematode: Strelkovimermis acuticauda
- Host: Chironomidae (Midge) in/on Insect (hemocoel of adults)
- Origin: Lake Itasca, Clearwater Co., Minnesota, USA
- Collector: via A. A. Johnson
- Date Collected: 1994 Jun 11 & 1995 Jun 02
- Date Received: 1995 Aug 24
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4542p, T-4543p, T-4544p, T-4545p, T-4546p (Paratypes)
- Vials: T-21t (Holotype & Allotype); T-372p & T-373p (Paratypes)
Entry Number: 130
- Nematode: Strelkovimermis buccalis
- Host: Chironomidae (Midge) in/on Insect (hemocoel of adults)
- Origin: Lake Itasca, Clearwater Co., Minnesota, USA
- Collector: via A. A. Johnson
- Date Collected: 1991 Jun 04 & 1992 Jun 02
- Date Received: 1995 Aug 24
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4547p, T-4548p, T-4549p, T-4550p, T-4551p (Paratypes)
- Vials: T-22t (Holotype & Allotype); T-374p, T-375p, T-376p (Paratypes)
Entry Number: 131
- Nematode: Californidorus cralleyi
- Host: Crataegus sp. (Red Haw) in/on Soil (silt loam)
- Origin: Pine Tree Exp. Sta. Office, St. Francis Co., Arkansas, USA
- Collector: R. T. Robbins
- Date Collected: 1982 Oct
- Date Received: 1995 Sep 01
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4552p (Paratypes) 3 females with 2 vulvas & 2 vaginas
Entry Number: 132
- Nematode: Ogma comahuensis
- Host: Austrocedrus chilensis (Cypress (ecotone forest)) in/on Soil (60 cm deep near rootlets)
- Origin: Andean-Patagonian Region, Argentina
- Collector: via Eliseo Chaves (via Burt Endo)
- Date Collected: 1987-1988
- Date Received: 1995 Sep 18
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4564p (Paratypes)