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 36469 - 36480 of 41944
Entry Number: 36542
- Nematode: Unknown nematode
- Host: Unknown (Cockroach) in/on Insect
- Origin: Brazil
- Collector: O.G. Marti
- Date Collected: 1997 Oct 27
- Date Received: 2001 May
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-16898
Entry Number: 36543
- Nematode: Acugutturus parasiticus
- Host: Periplaneta americana (Cockroach) in/on Insect
- Origin: St. Lucia
- Collector: O.G. Marti, J. Williams
- Date Collected: 1996 Dec 7
- Date Received: 2001 May 31
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-16899 to G-16906
Entry Number: 36544
- Nematode: Unknown nematode
- Host: Periplaneta americana (Cockroach) in/on Insect
- Origin: Roseau, St. Lucia
- Collector: O.G. Marti, J. Williams
- Date Collected: 1996 Oct 30
- Date Received: 2001 May 31
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-16907
Entry Number: 36545
- Nematode: Unknown nematode
- Host: Periplaneta americana (Cockroach) in/on Insect
- Origin: San Soucis, St. Lucia
- Collector: O.G. Marti
- Date Collected: 1997 Jan 04
- Date Received: 2001 May 31
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-16908 to G-16910
Entry Number: 36546
- Nematode: Noctuidonema guyanense
- Host: Spodoptera frugiperda (Fall Armyworm) in/on Insect
- Origin: Tifton, Georgia, USA
- Collector: O.G. Marti
- Date Collected: Unknown
- Date Received: 2001 May 31
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-16911
Entry Number: 36547
- Nematode: Noctuidonema guyanense
- Host: Spodoptera frugiperda (Fall Armyworm) in/on Insect
- Origin: Tifton, Georgia, USA
- Collector: O.G. Marti
- Date Collected: 1995 Aug 31
- Date Received: 2001 May
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-16912
Entry Number: 36548
- Nematode: Noctuidonema dibolia
- Host: Mocis latipes (Moth) in/on Insect
- Origin: Tifton, Georgia, USA
- Collector: O.G. Marti
- Date Collected: 1995 Mar 28
- Date Received: 2001 May
- Disposition of Sample: Specimens to USDANC (General)
- Slides: G-16913
Entry Number: 36549
- Nematode: Merlinius brevidens
- Host: Magnoliophyta in/on Soil/roots
- Origin: Destination: Blakeslee, PA, Poland
- Collector: via Alan Towson (APHIS)
- Date Collected: 2009 Jun 26
- Date Received: 2009 Jul 10
- Disposition of Sample: Records only; material discarded
Entry Number: 36550
- Nematode: Mesocriconema xenoplax
- Host: Magnoliophyta in/on Soil/roots
- Origin: Destination: Blakeslee, PA, Poland
- Collector: via Alan Towson (APHIS)
- Date Collected: 2009 Jun 26
- Date Received: 2009 Jul 10
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-6674g
Entry Number: 36551
- Nematode: Xiphinema pachtaicum
- Host: Ziziphus sp. (Buckthorn) in/on Soil/roots
- Origin: Destination: Woodside, NY, Albania
- Collector: via Alan Towson (APHIS)
- Date Collected: 2009 Jul 03
- Date Received: 2009 Jul 13
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-6675g
Entry Number: 36552
- Nematode: Paratrichodorus allius
- Host: Olea sp. (Olive) in/on Soil/roots
- Origin: Destination: Little Rock, AR, Israel
- Collector: via Alan Towson (APHIS)
- Date Collected: 2009 Jul 16
- Date Received: 2009 Jul 17
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-6676g
Entry Number: 36553
- Nematode: Pratylenchus coffeae
- Host: Chrysophyllum sp. in/on Soil/root
- Origin: Destination: Houston, TX, Vietnam
- Collector: via Alan Towson (APHIS)
- Date Collected: 2009 Jul 15
- Date Received: 2009 Jul 17
- Disposition of Sample: Specimens to USDANC (General)
- Vials: G-6677g