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 3097 - 3108 of 41939
Entry Number: 3100
- Nematode: Scutellonema unum
- Host: Ananas comosus (Pineapple) in/on Soil
- Origin: Thika, Kenya
- Collector: J. P. Hollis via S. A. Sher
- Date Collected: 1961 Dec 11
- Date Received: 1963 (?)
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-208p & T-209p (Paratypes)
Entry Number: 3101
- Nematode: Scutellonema validum
- Host: Dioscorea rotundata (Yam (white)) in/on Soil
- Origin: 10 miles north of Ondo on Ife-Ondo Rd., Ondo Province, Nigeria
- Collector: F. E. Caveness via S. A. Sher
- Date Collected: 1960 Jun 29
- Date Received: 1963 (?)
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-194p & T-195p (Paratypes)
Entry Number: 3102
- Nematode: Xiphinema vulgare
- Host: Citrus sp. (Tangerine x Cleopatra root stock) in/on Soil
- Origin: Florida Citrus Experiment Station, Lake Alfred, Florida, USA
- Collector: S. Buck
- Date Collected: 1961 May 04
- Date Received: 1963 May 24
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-211p (Paratypes) (5 females)
Entry Number: 3103
- Nematode: Xiphinema coxi
- Host: Citrus sp. (Temple Orange x Sour Orange root) in/on Soil
- Origin: 2 miles south of Oraino, Merritt Island, Florida, USA
- Collector: S. Malo
- Date Collected: 1959 Aug 25
- Date Received: 1963 May 24
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-210p (Paratypes) (2 females & 1 larva)
Entry Number: 3104
- Nematode: Aorolaimus helicus
- Host: Rosa sp. (Rose) in/on Soil
- Origin: USDA, Beltsville, Maryland, USA
- Collector: S. A. Sher
- Date Collected: 1960 Aug 25
- Date Received: 1963 Aug 09
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-168p, T-169p, T-170p (Paratypes)
Entry Number: 3105
- Nematode: Aorolaimus israeli
- Host: Arachis hypogaea (Peanut) in/on Soil
- Origin: Bnei-Dror, Israel
- Collector: S. A. Sher
- Date Collected: 1960 Sep 09
- Date Received: 1963 Aug 09
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-171p (Paratypes)
Entry Number: 3106
- Nematode: Aorolaimus leipogrammus
- Host: (Soil) in/on Soil
- Origin: 4 miles northeast of Marion, South Carolina, USA
- Collector: S. A. Sher
- Date Collected: 1958 Oct
- Date Received: 1963 Aug 09
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-172p (Paratype)
Entry Number: 3107
- Nematode: Hoplolaimus californicus
- Host: Quercus sp. (Oak) in/on Soil
- Origin: Santa Barbara, California, USA
- Collector: S. A. Sher
- Date Collected: 1959 Mar 19
- Date Received: 1963 Aug 09
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-156p, T-157p, T-158p, T-159p, T-160p (Paratypes)
Entry Number: 3108
- Nematode: Hoplolaimus columbus
- Host: Glycine max (Soybean) in/on Soil
- Origin: Eastover, South Carolina, USA
- Collector: S. A. Sher
- Date Collected: 1957 Jul 28
- Date Received: 1963 Aug 09
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-163p & T-164p (Paratypes)
Entry Number: 3109
- Nematode: Hoplolaimus indicus
- Host: Saccharum officinarum (Sugarcane) in/on Soil
- Origin: I.A.R.I. Substation Karnal, Punjab, India
- Collector: S. A. Sher
- Date Collected: 1957 Mar 12
- Date Received: 1963 Aug 09
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-161p & T-162p (Paratypes)
Entry Number: 3110
- Nematode: Hoplolaimus stephanus
- Host: (Soil (swamp)) in/on Soil (swamp)
- Origin: Nicols, South Carolina, USA
- Collector: S. A. Sher
- Date Collected: 1960 Apr 17
- Date Received: 1963 Aug 09
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-165p, T-166p, T-167p (Paratypes)
Entry Number: 3111
- Nematode: Meloidogyne ovalis
- Host: Acer saccharum (Sugar Maple) in/on Root/Soil
- Origin: 20 miles northeast of Wausau, Wisconsin, USA
- Collector: Jerry Riffle
- Date Collected: 1961 Nov 14
- Date Received: 1963 Oct 22
- Disposition of Sample: Specimens to USDANC (Type)
- Slides: T-380p, T-381p & T-2956p (males from Vial T-30p) (Paratypes)
- Vials: T-30p (Paratypes)