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 817 - 828 of 41939
Entry Number: 818
- Nematode: Fuscheila citrifera
- Host: (Forest (primary)) in/on Soil
- Origin: Andoche near Araracuara and river Caqueta, Amazonas, Colombia
- Collector: Kate Williamson via M. R. Siddiqi & A. M. Godman
- Date Collected: 1977
- Date Received: 1982 Jun 02
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2984p & T-2985p (Paratypes)
Entry Number: 819
- Nematode: Glochidorella brevicula
- Host: (Forest) in/on Soil
- Origin: 25 miles East of Ore on Ore-Benin City Road, Nigeria
- Collector: F. E. Caveness via M. R. Siddiqi & A. M. Godman
- Date Collected: 1978
- Date Received: 1982 Jun 02
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2998p, T-2999p, T-3000p (Paratypes)
Entry Number: 820
- Nematode: Glochidorella discoplana
- Host: (Grasses (D447)) in/on Soil
- Origin: Nsambi Dambo, Kirk Range, Malawi
- Collector: via M. R. Siddiqi & A. M. Godman
- Date Collected: 1964 Jun 13
- Date Received: 1982 Jun 02
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3001p (Paratype)
Entry Number: 821
- Nematode: Hulqus pengi
- Host: Coffea robusta (Coffee) in/on Soil
- Origin: Papua, New Guinea
- Collector: via M. R. Siddiqi & A. M. Godman
- Date Received: 1982 Jun 02
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3003p & T-3004p (Paratypes)
Entry Number: 822
- Nematode: Ottolenchus cabi
- Host: Cladonia glauca (Lichen) in/on Lichen
- Origin: Co. Laois, nr Clonaslee, Derry Hill, Ireland
- Collector: G. W. Buck via M. R. Siddiqi & A. M. Godman
- Date Collected: 1981 Mar 12
- Date Received: 1982 Jun 02
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3009p & T-3010p (Paratypes)
Entry Number: 823
- Nematode: Paraqudsiella shamimi
- Host: Heliconia sp. (Heliconia) in/on Soil
- Origin: Hospital area, Araracuara, Amazonas, Colombia
- Collector: Kate Williamson (during Colombian Amazonas Exped.) via M. R. Siddiqi & A. M. Godman
- Date Collected: 1977
- Date Received: 1982 Jun 02
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3002p (Paratype)
Entry Number: 824
- Nematode: Promumtazium pyxidorum
- Host: Musa sp. (Banana) in/on Soil
- Origin: Araracuara, Colombia
- Collector: Kate Williamson via M. R. Siddiqi & A. M. Godman
- Date Collected: 1977
- Date Received: 1982 Jun 02
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2989p & T-2990p (Paratypes)
Entry Number: 825
- Nematode: Saevadorella saeva
- Host: Malus sylvestris (Apple (WA-26)) in/on Soil
- Origin: Stoneville Research Station, Stoneville, Western Australia, Australia
- Collector: via M. R. Siddiqi & A. M. Godman
- Date Received: 1982 Jun 02
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3005p (Paratype)
Entry Number: 826
- Nematode: Tantunema bothriocephalum
- Host: Axinopus sp. (Grasses) in/on Soil
- Origin: Araracuara, Colombia
- Collector: Kate Williamson via M. R. Siddiqi & A. M. Godman
- Date Collected: 1977
- Date Received: 1982 Jun 02
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2991p, T-2992p, T-2993p (Paratypes)
Entry Number: 827
- Nematode: Tylenchorhynchus crassicaudatus leviterminalis
- Host: Musa paradisiaca (Banana) in/on Soil
- Origin: Chandan Nagar, Hoogli District, West Bengal, India
- Collector: via M. R. Siddiqi, A. M. Godman
- Date Received: 1982 Jun 02
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-2994p, T-2995p, T-2996p (Paratypes)
Entry Number: 828
- Nematode: Heterodera raskii
- Host: Cyperus bulbosus (Bulbgrass) in/on Root
- Origin: Hyderabad, Andhra Pradesh, India
- Collector: via A. Jayaprakash (Asst. Nematologist)
- Date Collected: 1982 Jan
- Date Received: 1982 Jun 09
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3011p (cysts) & T-3012p (larvae) (Paratypes)
Entry Number: 829
- Nematode: Scutellonema conicephalum
- Host: Coffea arabica (Coffee) in/on Soil
- Origin: Yercaud, Tamil Nadu, India
- Collector: C. V. Sivakumar
- Date Received: 1982 Jun 21
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-3013p & T-3014p (Paratypes) (females)