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 1105 - 1116 of 41939
Entry Number: 1106
- Nematode: Hemicycliophora belemnis
- Host: Portulaca sp. in/on Soil
- Origin: Perimetre maracher de Nouakchott, Mauritania
- Collector: M. Luc & C. Netscher via R. Fortuner
- Date Collected: 1971 Jun
- Date Received: 1975 May 05
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1779p & T-1780p (Paratypes)
Entry Number: 1107
- Nematode: Hemicycliophora diolaensis
- Host: Oryza sativa (Rice) in/on Soil
- Origin: 6 km, route de Oussouge a Elinkine, Casamance, Senegal
- Collector: via R. Fortuner
- Date Collected: 1971 Dec
- Date Received: 1975 May 05
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1781p & T-1782p (Paratypes)
Entry Number: 1108
- Nematode: Hemicycliophora straturata
- Host: Arachis hypogaea (Peanut) in/on Soil
- Origin: Station IRHO, Niangoloko, Haute-Volta
- Collector: G. Germani via R. Fortuner
- Date Received: 1975 May 05
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1783p (Paratypes)
Entry Number: 1109
- Nematode: Hoplolaimus clarissimus
- Host: Oryza sativa (Rice (Racines de Riz)) in/on Soil
- Origin: Sare Yoba Diega, Champ de M. Doubaba, Casamance, Senegal
- Collector: via R. Fortuner
- Date Collected: 1972 Aug 25
- Date Received: 1975 May 05
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1784p & T-1785p (Paratypes)
Entry Number: 1110
- Nematode: Pratylenchus sefaensis
- Host: Zea mays (Racines de Mais*) in/on Soil
- Origin: Station Experimental IRAT, Sefa, Senegal
- Collector: via R. Fortuner
- Date Collected: 1970 Oct
- Date Received: 1975 May 05
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1786p (Paratypes)
Entry Number: 1111
- Nematode: Tylenchorhynchus gladiolatus
- Host: Oryza sativa (Rice fields* (var. I Kong-Pao)) in/on Soil
- Origin: Station Experimental IRAT, Sefa, Senegal
- Collector: via R. Fortuner
- Date Collected: 1972 Aug 22
- Date Received: 1975 May 05
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1787p & T-1788p (Paratypes)
Entry Number: 1112
- Nematode: Aphasmatylenchus straturatus
- Host: Arachis hypogaea (Peanut) in/on Soil
- Origin: IRHO Station, Niangoloko, Haute-Volta, West Africa, Haute-Volta
- Collector: via G. Germani
- Date Received: 1975 May 12
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1679p (Paratypes)
- Vials: T-118p (Paratypes)
Entry Number: 1113
- Nematode: Radopholus magniglans
- Host: Eucalyptus sp. (Eucalyptus) in/on Soil
- Origin: Bank of river, Onkaparinga river (above mylor), South Australia, Australia
- Collector: S. D. van Gundy via S. A. Sher
- Date Collected: 1965 Nov 03
- Date Received: 1975 May 12
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1789p (Paratypes) (8 females)
Entry Number: 1114
- Nematode: Radopholus nativus
- Host: (Plants (native)*) in/on Soil
- Origin: South Island: Porters Pass (3100') about 10 miles W of Springfield, New Zealand
- Collector: W. C. Clark via S. A. Sher
- Date Collected: 1958 Mar 29
- Date Received: 1975 May 12
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1790p (Paratypes) (2 females)
Entry Number: 1115
- Nematode: Radopholus nigeriensis
- Host: (Grasses*) in/on Soil (sandy loam)
- Origin: 3 mile marker S of Igbo-ora, Ibadan Province, Western Nigeria, Nigeria
- Collector: F. E. Caveness via S. A. Sher
- Date Received: 1975 May 12
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1791p (Paratypes) (2 females & 7 juveniles)
Entry Number: 1116
- Nematode: Radopholus rotundisemenus
- Host: Eucalyptus sp. (Eucalyptus) in/on Soil (in native habitat) (Bakers)
- Origin: Tyrendarra East, Victoria, Australia
- Collector: S. D. van Gundy via S. A. Sher
- Date Collected: 1966 May 21
- Date Received: 1975 May 12
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1792p (Paratypes) (2 females)
Entry Number: 1117
- Nematode: Radopholus trilineatus
- Host: Eucalyptus sp. (Eucalyptus) in/on Soil
- Origin: Bank of Scrubby Creek, near Narraba, Narranbarba, New South Wales, Australia
- Collector: S. D. van Gundy via S. A. Sher
- Date Collected: 1966 May 19
- Date Received: 1975 May 12
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-1793p (Paratypes) (6 females)