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 745 - 756 of 41939
Entry Number: 746
- Nematode: Rhabditis reciproca
- Host: in/on Agar culture
- Origin: Germany
- Collector: Dr. Sudhaus via R. V. Anderson (Biosyst. Research Inst. - Canada)
- Date Collected: 1982 Jun
- Date Received: 1983 Feb 09, 15
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3062p, T-3063p (Paratypes)
Entry Number: 747
- Nematode: Teratorhabditis rovinjensis
- Host: in/on Agar culture
- Origin: Germany
- Collector: Dr. Sudhaus via R. V. Anderson (Biosyst. Research Inst. - Canada)
- Date Collected: 1982 Jun
- Date Received: 1983 Feb 09, 15
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3071p (Paratypes)
Entry Number: 748
- Nematode: Amphisbaenema paradoxiger
- Host: Piper methysticum (Pepper) in/on Soil
- Origin: Savaii Island, Western Samoa
- Collector: via K. J. Orton Williams
- Date Received: 1983 Apr 22
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3078p & T-3079p (Paratypes)
Entry Number: 749
- Nematode: Nothocriconema lanxifrons
- Host: (Bushland) in/on Soil
- Origin: Deep Creek Reserve, South Australia, Australia
- Collector: via K. J. Orton Williams
- Date Received: 1983 Apr 22
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3081p (Paratype)
Entry Number: 750
- Nematode: Nothocriconema polynesianum
- Host: (Humus) in/on Soil
- Origin: Savaii Island, Western Samoa
- Collector: via K. J. Orton Williams
- Date Received: 1983 Apr 22
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3080p (Paratype)
Entry Number: 751
- Nematode: Dolichodorus grandaspicatus
- Host: Acer rubrum (Maple (Red)) in/on Soil
- Origin: Low water bridge, creek bottom, 1 mile North & 1 mile East of Ludwig, Johnson Co., Arkansas, USA
- Collector: R. T. Robbins via R. T. Robbins
- Date Collected: 1979 Oct 15
- Date Received: 1983 Apr 26
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3111p & T-3112p (Paratypes)
- Vials: T-323p (Paratypes)
Entry Number: 752
- Nematode: Hoplolaimus magnistylus
- Host: (Soil*) in/on Soil
- Origin: Exp. plots in field G-13, Cotton Branch Exp. Sta. Marianna, Lee Co., Arkansas, USA
- Collector: R. T. Robbins via R. T. Robbins
- Date Collected: 1980 Jun 02
- Date Received: 1983 Apr 26
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3109p & T-3110p (Paratypes)
- Vials: T-231p (Paratypes)
Entry Number: 753
- Nematode: Xiphinema israeliae
- Host: Citrus sp. (Citrus) in/on Soil
- Origin: Nes-Ziona, Israel
- Collector: via M. Luc
- Date Received: 1983 May 26
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3089p (Paratypes)
Entry Number: 754
- Nematode: Xiphinema limbeense
- Host: Citrus sp. (Citrus) in/on Soil
- Origin: Brumbwe Research Station, Malawi
- Collector: via M. Luc
- Date Collected: 1982 Jan 20
- Date Received: 1983 May 26
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3090p (Paratypes)
Entry Number: 755
- Nematode: Xiphinema stenocephalum
- Host: Musa sp. (Plantation) in/on Soil
- Origin: Tognachini, Aboisso, Ivory Coast
- Collector: via M. Luc
- Date Collected: 1981 Jul 26
- Date Received: 1983 May 26
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3091p (Paratype)
Entry Number: 756
- Nematode: Tylenchorhynchus quaidi
- Host: Solanum tuberosum (Potato) in/on Soil
- Origin: Experimental field, National Nematological Research Center, Karachi, Pakistan
- Collector: via M. A. Maqbool
- Date Collected: 1983 Apr
- Date Received: 1983 Jun 15, Aug 4 & Sep 6
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-411t (Holotype), T-412t (Allotype), T-3878p, T-3879p, T-3880p, T-3881p, T-3882p, T-3883p, T-3884p
Entry Number: 757
- Nematode: Tylenchorhynchus sacchari
- Host: Saccharum officinarum (Sugarcane) in/on Soil
- Origin: Cuddalore, South Arcot District, Tamil Nadu Agricultural University, Tamil Nadu, India
- Collector: via C. V. Sivakumar
- Date Collected: 1981 Jul?
- Date Received: 1983 Jun 20
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3108p (Paratypes) (5 females)