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 541 - 552 of 41939
Entry Number: 542
- Nematode: Trichodorus taylori
- Host: Pinus strobus (Pine) in/on Soil
- Origin: In a nursery at Prato Sesia, Piedmont, northern Italy, Italy
- Collector: G. Mancini via E. Geraert
- Date Collected: 1979 Oct
- Date Received: 1986 Jun 12
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3787p & T-3788p (Paratypes)
Entry Number: 543
- Nematode: Xiphidorus balcarceanus
- Host: Solanum tuberosum (Potato field) in/on Soil
- Origin: Estacion Exp. Regional Agropecuaria de Balcarce, province of Buenos Aires, Argentina
- Collector: E. Chaves via E. Geraert
- Date Collected: 1978 Jan 23
- Date Received: 1986 Jun 12
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3780p & T-3781p (Paratypes)
Entry Number: 544
- Nematode: Xiphidorus minor
- Host: Theobroma cacao (Cocoa) in/on Soil
- Origin: Itamaraju, Faz. Modelo, Bahia, Brazil
- Collector: via E. Geraert
- Date Received: 1986 Jun 12
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3779p (Paratype)
Entry Number: 545
- Nematode: Cryphodera utahensis
- Host: Rosa sp. (Rose (Wild)) in/on Soil
- Origin: Clear Creek Canyon, Sevier Co., Utah, USA
- Collector: A. H. Bell & M. Mundo-Ocampo via Jim Baldwin
- Date Collected: 1981 May 04
- Date Received: 1986 Jul 07
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3791p, T-3792, T-3793p (Paratypes)
Entry Number: 546
- Nematode: Boleodorus arachis
- Host: Arachis hypogaea (Peanut) in/on Soil
- Origin: Sultanabad, Hunza, Pakistan
- Collector: via M. A. Maqbool
- Date Collected: 1986 Jan 05
- Date Received: 1986 Aug 06
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4262p (Paratypes)
Entry Number: 547
- Nematode: Cephalenchus longicaudatus
- Host: Silene conoidea (Weed (common)) in/on Soil (hilly areas)
- Origin: Lake Saiful Muluk, Naran, Pakistan
- Collector: via M. A. Maqbool
- Date Collected: 1985 Nov 03 & 1986 Dec 14?
- Date Received: 1986 Aug 06
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4263p & T-4264p (Paratypes)
Entry Number: 548
- Nematode: Cephalenchus sacchari
- Host: Saccharum officinarum (Sugarcane) in/on Soil
- Origin: Sind, Pakistan
- Collector: via M. A. Maqbool
- Date Collected: 1982 Nov (1983 Dec 10)
- Date Received: 1986 Aug 06
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4235p & T-4236p (Paratypes)
Entry Number: 549
- Nematode: Criconemella anastomoides
- Host: Saccharum officinarum (Sugarcane) in/on Soil
- Origin: Hyderabad, Pakistan
- Collector: via M. A. Maqbool
- Date Collected: 1982 Jul (1983 Nov 24)
- Date Received: 1986 Aug 06
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4234p (Paratypes)
Entry Number: 550
- Nematode: Dolichorhynchus tuberosus
- Host: Solanum tuberosum (Potato) in/on Soil
- Origin: Qusoor, Punjab, Pakistan
- Collector: via M. A. Maqbool
- Date Collected: 1983 Nov
- Date Received: 1986 Aug 06
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4265p (Paratypes)
Entry Number: 551
- Nematode: Hemicycliophora veechi
- Host: (Herbs & Grasses) in/on Soil (on slopes of hills)
- Origin: Lake Saiful Muluk, Naran, Pakistan
- Collector: via M. A. Maqbool
- Date Collected: 1985 Nov 06
- Date Received: 1986 Aug 06
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4248p & T-4249p (Paratypes)
Entry Number: 552
- Nematode: Malenchus labiatus
- Host: Saccharum officinarum (Sugarcane) in/on Soil
- Origin: Qusoor, Pakistan
- Collector: via M. A. Maqbool
- Date Received: 1986 Aug 06
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4237p & T-4238p (Paratypes)
Entry Number: 553
- Nematode: Merlinius niazae
- Host: Citrus sp. (Citrus) in/on Soil
- Origin: Charsaddah, N.W.F.P., Pakistan
- Collector: via M. A. Maqbool
- Date Collected: 1979 May 06
- Date Received: 1986 Aug 06
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-4250p (Paratypes)